The rotted remnants of seman left behind after gay anal sex.
Dont get that Nielson on you. You'll never get the smell out.
by Johny Hopkins January 30, 2009
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A wallasey wanker, pin dick, mamas boy.
"I went to meet up with Kieran Nielson, the Wallasey Wanker today."
by trueshitbitches September 10, 2019
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