The act of self pleasure.

Doing it by yourself.

Making love to yourself
Masterbation....
I can't get a date looks like I'll be one lovin it tonight.

If your friend is a real "ladies man" but never picks up when they leave you say "One Love man, One love." They have no idea, they think your trying to be cool, but you'll know. Feel free to throw in a jerk motion.
by Kgar1984 September 4, 2009
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