1) one who loves his friend's mother... quite literally, in fact.
2) the solution when you forget to buy your mom a Mother's Day gift.
3) the sequel to SNL's "Dick in a Box," starring Andy Samberg and Justin Timberlake.
"I'm a motherlover, you're a motherlover, we should fuck each other's mothers, fuck each other's moms."
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.