Top definition
When a man sticks his finger up a woman's ass and has his other finger in her vagina. He moves them both very fast, thus making a "twitchy" feeling.
"Man, that girl was so naughty she asked me to give her a Twitchy Peter."
by the unknown funny man March 22, 2009
Mug icon

Golden Shower Plush

He's warmer than you think.

Buy the plush