a Fish Stick Poncho is something used used to keep a penis from getting diseased or impregnating a smelly or fishy vagina. Another term used for such things could be a condom.
by Jamesbanks89 January 13, 2014

by poncho villas rock October 27, 2003

That thing your teacher wears to try and look sophisticated but instead just makes all the seniors stare and mock.
Girl: Holy Fuck!! What is Miss Richarsonismjs wearing ?!
Friend: I have heard about those... its supposed to be a plait poncho but looks more like a picnic rug
Girl: Ewww!!! Why!!! A picnic rug poncho. That deserves a demerit or better yet a detention.
Friend: I have heard about those... its supposed to be a plait poncho but looks more like a picnic rug
Girl: Ewww!!! Why!!! A picnic rug poncho. That deserves a demerit or better yet a detention.
by GoodOneFucker May 24, 2014

greasy, slippery, fun loving, 30+ yrs of age who dresses like a metrosexual tween. (often seen in holister garb). Of questionable Mexican heritage. Although fond of tequila, crack and puck bunnies...has discerning taste when it comes to beer burglers
q: "See that dirty old dude checkin out the sales girl at Holister?
A: Yeah...What a dirty mexican (aka poncho)
A: Agreed...such a Poncho
A: Yeah...What a dirty mexican (aka poncho)
A: Agreed...such a Poncho
by mouse podi fpk December 9, 2008

when you share a used condom with a friend, thereby sharing your protective gear and becoming pals for life
by qrey92 November 12, 2012

by strudel77 October 4, 2008

Girls pooping and peeing on top of guys during intercourse while extremely intoxicated. (while wearing ponchos).
by Poncho whore April 21, 2014
