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A little "something something."

An extra touch to make something a little better; augmentation; unknown entity.

A snack.

A reference to a sexual act.
I need a lil suminsumin to get through the day.

This dish I'm cooking needs a lil sumsinsumin to make it taste right.
by bittydawg June 28, 2004
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Apr 22 Word of the Day
When you eat dirt for the first time and leave your family to build a shack in the woods
Bro since I got dirtpilled on Tuesday I have made sooo many worm friends and made them soo many little houses to get married in. Me? Lonely? No you’re the lonely one u lawn owning freak
via giphy
by ecogoth December 30, 2020
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