14m3r

A llama/lamer would use this term to try to use 13375p34k (leetspeak) to slander another llama.

llama :j00 d3d f00, j00 r 4 14m3r.
Me: Shuttup you script kittie.

14m3r by Tim Wochomurka September 6, 2003

143rd base 

When you make love passionately while saying the letters 1, 4 and 3 slowly into your partners ear while fucking him / her so passionately that if you were to watch your own sex tape it would make you cry as if a relative of your has just passed away in a tragic accident

"Omg BRO i jsut got to the 143rd base and i watched over and over again i probably went through about 14 boxes of tissues it was so hot."

143rd base by mica orcullo August 1, 2008

14M3 

alternate numerical/alphabetical spelling of lame using standard convention: 1=L, 4=A, 3=E.

FairJuliet: OMG, that n00b is so 14M3!
14M3 is as 14M3 does.

14M3 by wehrmacht July 5, 2004