1. To have broken wind, farted or otherwise let out a
Bronx Cheer e.g. "Sorry Dear, I appear to have pumped under the covers and held them over your head"
2. To have sexual intercourse with someone e.g. "Pumped some smokin' pom chick last night. Gotta love that Pony."
3. To have been beaten in a competitive environment e.g. "Playing fives with Fat Davey and
Uno Ballo and ended up getting pumped by the wee
downs syndrome guy and his mates"