2 definitions by PerfectPudding

Erf is the word that people use on runescape to say "fuck you" as it is blocked.
Below is a graphical representation of erf.
......................... /´¯/)
......................,/¯ ..//
...................../... ./ /
............./´¯/'...'/´¯ ¯`·¸
........../'/.../..../... ..../¨¯\
........('(...´(..´...... ,~/'...')
.........\............... ..\/..../
..........''...\......... . _.·´
............\............ ..(
..............\.......... ...\
Erf off you erfed-up n00b!!!
by PerfectPudding December 6, 2007
Get the erf mug.
1.) The universal comeback that cool people use.
2.) What I did last night.
3.) Popular schoolyard taunt.
Loser: "You SUCK!!"
You: "Ya mum sucks."
Loser: "That was uncalled for."
You: "Ya mum was uncalled for, but she still came... last night!
Loser: *shot down, butthurt.*
You: *Awesomeness.*
by PerfectPudding December 5, 2007
Get the ya mum mug.