Knuckle Butter

What is Knuckle Butter?

Noun, the slimy substance that seeps out from between the fingers of a closed fist after a person has ejaculated in their own hand.

Jack used a tissue to wipe the knuckle butter off of his hand after he jacked off.

See jizz, ejaculation, sperm, jerk off, spoge, cum, man juice

Black Night

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Os-tan

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Noddy Box

1. Police car. UK regional slang. Possibly East Anglian? Usage may be restricted to one individual. Thar go the noddy box. Them cud set up..

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Knuckle Butter Edit Meaning