What is Helsinki Hand Grenade?
1.
when someone is fingering someone elses ass hole and inserts their entire fist and then spreads it out, causing the other person to feel like something exploded inside them like a hand grenade.
That girl made me mad last night so i gave her the helsinki hand grenade.
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Random Words:
1.
When a guy shits in a girls mouth and then she gives a blow job
I still have a taste in my mouth from when i gave a jewish coffee grind..
1.
When you go down on, or have sex with a recently open scar from surgery on your mate.
Matt: "Dude I so hit that last night."
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