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3.
When someone overreacts, they are chumping
Tammy- Can you please get the phone
Hogan- You get the damn phone you bitch!
Tammy- Stop chumping!
by HuhgyBob July 04, 2011
 
1.
The sport of jumping children.
Nice chumping bro, those kids didn't see you coming! I'm so embarrassed I ever planked!
by coolguy1984 July 03, 2011
 
2.
jumping over unsuspecting children
I started chumping over people because i was bored of planking
by paulnz1 July 04, 2011
 
4.
Going for a bum or bumming men
Fancy a chump?

Matt: What u up to tonight?

Tom: Nothing much, just a spot of chumping
by Battyymannlover1212 June 23, 2009
 
5.
Chumping is non-humping cheating, because you would have to be a chump to cheat but not hump.

Variation: chumpin'
"Dude why even bother chumping, if you're not getting the humps then she should get the dumps."
by Alessa November 09, 2006
 
6.
Chumping is non-humping cheating, because you would have to be a chump to cheat but not hump.

Variation: chumpin'
"Dude why even bother chumping, if you're not getting the humps then she should get the dumps."
by Alessa November 08, 2006