by moooolie September 20, 2004
by Mymellymel12 March 11, 2004
by Evi February 18, 2005
means exactly what is said, although more often than not said with sarcasm dripping off of it, because the answer is so freakin obvious.
by Italian Stallion June 08, 2006
that guy at the party who is ALWAYS THERE, you dont really notice him during the party, noone really knows him, but when you look pictures the morning after, he will be there, in the background, smiling with a beer, most likely giving the thumbs up sign.
"dude whos that guy behind you with the thumbs up in this picture?"
"I dont know man, I thought he came with you!"
"HES THE YEAH GUY"
"I dont know man, I thought he came with you!"
"HES THE YEAH GUY"
by Luna Wilson January 07, 2008
by p-didds623 January 30, 2013
Adjective used to describe a motion of approval when an unspoken or undescribable emotion occurs. Ususally as a result of music, a hottie patottie, or other things. Often the motion is along the lines of dancing. First said in the song, "Party in the USA" by Miley Cyrus.
by Mofoshosho December 25, 2009