Know It All Long Sleeve T-Shirts

Everyone's got an opinion. Unfortunately, most of them are better left unsaid. Apparently, lots of people don't really care about looking foolish because their opinions don't stand up to the giggle test. This design lets people know you aren't interested, unless they've done their homework.

If you need a seven year old to fix your technology, then let everyone know!

Express your playful side with this bold and cheeky design. Let everyone know who the real favorite is without saying a word. Perfect for adding a touch of humor to your wardrobe.

a quote by Isaac Asimov that is so very true.

Stop Interrupting My Expertise With Your Confidence is a statement about stupidity based on the theory of cognitive bias. Perfect for psych students, those not legally qualified and those who are intolerant of confidence over ability in the workplace. As Dunning and Kruger put it: “People who are unskilled in these domains suffer a dual burden: Not only do these people reach erroneous conclusions…but their incompetence robs them of the metacognitive ability to realize it.” Date Created: ‎12 ‎November ‎2019, ‏‎15:02:33

For the self proclaimed expert or know it all in your life, gifts for men and women who love sarcasm or have a dry humour / humor. Get it as a gift for your teacher, your best friend, neighbour, husband, wife, daughter, son, daughter, girlfriend, boyfriend .... you get the idea

For the self proclaimed expert or know it all in your life, gifts for men and women who love sarcasm or have a dry humour / humor. Get it as a gift for your teacher, your best friend, neighbour, husband, wife, daughter, son, daughter, girlfriend, boyfriend .... you get the idea

For the self proclaimed expert or know it all in your life, gifts for men and women who love sarcasm or have a dry humour / humor. Get it as a gift for your teacher, your best friend, neighbour, husband, wife, daughter, son, daughter, girlfriend, boyfriend .... you get the idea

Stop Interrupting My Expertise With Your Confidence is a statement about stupidity based on the theory of cognitive bias. Perfect for psych students, those not legally qualified and those who are intolerant of confidence over ability in the workplace. As Dunning and Kruger put it: “People who are unskilled in these domains suffer a dual burden: Not only do these people reach erroneous conclusions…but their incompetence robs them of the metacognitive ability to realize it.” Date Created: ‎12 ‎November ‎2019, ‏‎15:02:33

Want a tshirt that speaks volumes without you having to say a word? A coffee mug that uplifts you every time you look at it? We got you covered. And while you’re there, maybe grab some merch for your less funny friends, give them a comedic upgrade or something..

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What? It's true.

You know you don't need a search engine when your wife is around.

Funny quote about knowing.

Be a simple kind of man.

For the self proclaimed expert or know it all in your life, gifts for men and women who love sarcasm or have a dry humour / humor. Get it as a gift for your teacher, your best friend, neighbour, husband, wife, daughter, son, daughter, girlfriend, boyfriend .... you get the idea. Opinionated. Unbothered funny independent witty saying. This is the perfect gift for any girl or woman, boy or man who is unbothered calm cool a strong independent woman who doesn't adhere to the social norms of the status quo. A message to remind you to Be yourself, express yourself, use your voice, give your opinion, be proud, be unique, and be true to yourself, be unbothered

Ancient Greek history is rich in epic stories of the ancient Spartans. Lacedaemon, i.e. Sparta was highly admired by all Greek city states for its civic virtue and military prowess glorified by the Spartan king Leonidas and the 300 Spartans at the battle of Thermopylae.

Local slang response. Translation: everyone was already aware of that

Sometimes being sarcastic is the only way go. So let the world know you dont have a clue what you are talking about but we will all know the truth.

ultracrepidarian [ uhl-truh-krep-i-dair-ee-uhn ] adjective noting or pertaining to a person who criticizes, judges, or gives advice outside the area of his or her expertise: The play provides a classic, simplistic portrayal of an ultracrepidarian mother-in-law. noun an ultracrepidarian person.

Told you so with crown and happy face

Experienced Backseat Driver - Funny text based design for everyone who knows everything better.

Elevate your intellectual swagger with this witty and minimalist design. In classic monochromatic black and white, this quote embodies someone who's not a know-it-all but simply happens to know more than most. It's not arrogance; it's expertise. Ideal for those who appreciate humor with a touch of sophistication.

Told you so In pink retro aesthetic

Drop a knowledge bomb on unsuspecting bystanders.

***Black Edition*** Elevate your intellectual swagger with this witty and minimalist design. In classic monochromatic black and white, this quote embodies someone who's not a know-it-all but simply happens to know more than most. It's not arrogance; it's expertise. Ideal for those who appreciate humor with a touch of sophistication.

It took you long enough. But you've finally come around to the truth, eh? Our mothers are/were right about everything. (Go call your mum.)

Funny text based design for everyone who knows everything better.

in the style of alessia

If at first you don't succeed Try doing what your German Wife told you to do the first time. Great for people who are married to a person from Germany and have a German wife who just seems to know everything

Blue owl pun know it owl

Perfect gift for men and women who love sarcasm or have a dry humour / humor. Get it as a gift for your teacher, your best friend, neighbour, husband, wife, daughter, son, daughter, girlfriend, boyfriend .... you get the idea

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I don't know item for people who know everything or nothing. Great for moms with toddlers and pre-schoolers always asking lots of questions.. Like All-The-Time... I dom't know is a perfect statement item for many occasions. Great for gifts and birthdays and parties and just for having fun

Of Course I Talk To Myself. Sometimes I Need Expert Advice. Funny Sarcastic Saying For All The Experts Out There. This design is the perfect gift for family and friends that know it all. The simple typographic statement is great on a T-Shirt, Tank Top, Hoodie, Tote Bag or Homewares. Perfect Birthday, Christmas or Any Occasion Gift or Present.

If you're always right, this is your shirt...or mug, pillow etc. To be so often right is not egotistic. It is simple fact. It's knowledge with attitude. Be blunt and admit it. You are a smartass and proud of it. Good gift for a smartass friend, too. From award-winning artist Peter J. Ketchum. See www.peterjketchum.com