by therealdjtron May 14, 2009
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.
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."
"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
When a guy has a small dick
by Zane_lmao February 01, 2022
A small town in South Dakota that hosts one of the largest national motorcycle rallies in the United States. Also home of the Full Throttle Saloon as seen on Tru TV. Usually occurs the first or second week of August.
by wakawakawe April 01, 2011
by Wolf July 03, 2004
SD Gundam(n) 1. a show devoid of anything resembling a plot 2. asinine "chibi" gundams that are in insult to the Gundam series
by MrCookie June 27, 2004
by Hdhdjfjsjsjsn February 24, 2015