adguy's definitions
Someone who has rushed to the theater on opening weekend to see the latest flick. Then acts out, in annoying detail, all of the best highlights of a movie before you've actually seen it. Giving away the plot and virtually every good part of the movie... ruining it for you.
Did you see Michael giving a beformance of the new Planet Of The Apes movie? What an ass! Thanks for blowing it for me... loser!
by AdGuy August 25, 2014
Get the Beformancemug. When someone who seems fairly mainstream blurts out something really nerdy revealing how nerdy they really are.
OMG! When Joe was talking about that book he really liked and then blurted out that, "if you look in the back of the book, it will tell you what fonts were used", he totally revealed his nerd tell!
by AdGuy June 23, 2014
Get the Nerd Tellmug.