Urban Dictionary: thatch

A peculiar bouquet of butthole hairs inadvertently left on the toilet seat where the bung typically rests.

ass hair toilet dookie Shit

OMG! Viet Doan left a thatch on the toilet seat and didn’t even bother to clean it up before I could blast a dook.

A person with Downs Syndrome. Refers to Corky Thatcher from "Life Goes On".

"She drank pretty heavily throughout the pregnancy and now her kids a total thatch"

by Nick September 12, 2004

slang term for marijuana. Derived from the mentally challanged TV character Corky Thatcher. Describes how good weed can make you feel retarded.

Do you have any thatch ? That guy is a huge thatcher.
I'm so thatched.

by thatched420 June 17, 2008

uncommon english slang use for a cigarette lighter or equipment for lighting a cigarette

has any one got a thatch i could use?

by kanerockgod January 23, 2007

Thatch - a slang word meaning “cover yourself” or “back away”

“Gotta thatch from my ex no cap!”
“Thatch dude! He’s gonna jump you!”