SD Cowboy

See shitty dick cowboy

shitty dick cowboy

"The dude at Subway was such a little SD Cowboy"

by therealdjtron May 13, 2009

SD sure

When you are so certain of something, that you will suck dick if you're wrong. Only works for guys.

Generally used to stop innane arguments when one ignorant person keeps arguing something they know nothing about and you know that you're right.

"Isn't the Pub on the next street?"
"No, dude, it's on this one."
"I'm sure it's on the other street."
"Well, I'm SD Sure it's on this one."
"Whoa. Okay, then. First round's on me."

by Frogman Tim3 November 12, 2009

sd with the big d

SD is a cool kid that everyone wants to be like. He’s got a really big d therefore ppl refer to him as SD with the big D however there is a fat shit in his school who loves cum.

“OMG that’s SD with the big D”

by Yeahyh21 May 18, 2019

SD disease

When a guy has a small dick

This annoying ass idiot probably has the SD disease lol

by Zane_lmao January 31, 2022

SD Gundam

steaming pile of mini-gundam turd. seriously.

not related to the Gundam series at all. AT ALL!

by Wolf July 2, 2004

SD Gundam

SD Gundam(n) 1. a show devoid of anything resembling a plot 2. asinine "chibi" gundams that are in insult to the Gundam series

"This show is such an SD Gundam." or "SD Gundam sucks cow balls."

by MrCookie June 27, 2004

SD Gundam

Arguably the best thing on Cartoon Network. Ever. It has chibi Gundams, aka Neo-Genesis for you Gundam junkies, about the size of people from many different Gundam series. Although it kicks ass, it suffers from some cornyness.

Zero: "O great Manna, come to me! Bless me the powers of truth and justice!Super magic violent tornado!

by anonymous December 9, 2003