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A mans penis when fully erect.

Also known as a Rusty Love Stick for Red Heads
Stevey P: Eat my Rusty Love Stick

Holly: Oh yeah thats rusty.. Gobble Gobble
by Fabio September 30, 2004
A penis, especially with relation to a female.
That woman you had illegitimate relations with last night had a lovestick.
by Marshall Ananas January 21, 2007