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When the penis goes into a vagina that is on its period and when pulled out has blood on the end.
Joe had sex with Ruth while on her period and had a jammy tip.

"hey joe how was the date??"
"It was going well until I got a jammy tip"
by Gorgon47 June 12, 2017
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Mar 1 Word of the Day
One who has a mania for music.
I am a melomaniac.
by Larstait November 14, 2003
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