Top Definition
1.A wierdo or correctly spelled weirdo is a person who is strange or has strange behavior.
2.A person who acts or is abnormal to what is considered "normal" Synonyms would be strange, freak
"johnny is such a wierdo because he collects barbies!"(johnny is a wierdo because most people consider it strange that a guy would play or collect things ment for girls.
{CC: being considered a wierdo is not nor ever is bad.}
by MK March 20, 2005

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt
people who write perverted things on urban dicitonary because it's the only excitement they get.
Susan: My life is boring.
Fred: Be like me and write vulgar sentences on urbandic for people to see!!
Susan: You're such a wierdo.
by You'restupid2012 December 06, 2009

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt
a wierdo is someone that is just wierd... wierd at everything u see him/her do, most people would think im a wierdo :S, but they dont know me :\ a wierdo does wierd/strange things and doesnt act right to everyone else, but some people look like wierdo's and arnt one on the inside... they just dont know how to act normal :S
someone that wears really old and untrendy clothes<<people think thats a wierd person just because the person doesnt know fashion lol
by AaRoN November 16, 2004

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt