Top definition
to facebook someone's mum

similar to kicking someone in the mum
"steve, why are you facebook friends with my mum?"

"because you just got mumbooked"

"how are you going to get back at him"

"i'm gunna do some mumbooking"
by pigaloo September 30, 2009
Mug icon

Golden Shower Plush

He's warmer than you think.

Buy the plush