1 definition by TheGOATzor

Someone that plays practical jokes on others, causing many people to point and laugh in the face of the victim
Josh: Hey luke nice turd picture, put some glue on it then we place it on Neals ass so everyone thinks he crapped his pants.
Luke: Sure thing Josh then everyone will point and laugh at him thinking he shat himself.
World: hahahahaha (pointing of fingers) ahhahaa look Neil shat himself, hahahaha
Negative Nancy: You guys are such FARTSTERS now everyone is laughing at Neil coz he crapped himself
by TheGOATzor August 6, 2008
Get the fartster mug.