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4.
When somebody humps a couch for pleasure.
I just started to explore couch bombing, and to my suprise it felt good, so i continued.
by Phil johnsbury July 20, 2008
 
1.
The act of driving around town looking for couches people have put out for garbage, picking them up spacious vans, and loading them all into a singular persons backyard.

Small enough to move, big enough to be a nuisance for the recipient.
If I had a nickle for every time you couchbombed me I would have like twenty five cents you fecking pricks. I fecking hate couch bombing"
by MC. Kirbstomp July 18, 2010
 
2.
When you fill a small ziploc sandwich bag with Crisco (or your favorite lubrication) and place it between the cushions on the couch. You then proceed to fuck the couch as if it were a woman...but no need to buy It dinner first
by tnt May 01, 2003
 
3.
when you place a small plastic sandwich bag filled lotion (or the lubrication of ur choice) inbetween the cushions of a couch and then "have your way with it".........that is to say: to insert your penis in it and hump away.
Chan-ho: "wut the hell is couch bombing??"

Oobuku**click click**: "well..couch bombing is when you place a small plastic sandwich bag filled lotion (or the lubrication of ur choice) inbetween the cushions of a couch and then "have your way with it".........that is to say: to insert your penis in it and hump away."
by Brian "clint torres" loau September 05, 2004