A person who doesnt mind having sex with a woman on her period especially during heavy menstruation.
"He didnt care I was on my period and he ran my redlight." He is a red light runner. menstruation scumbags sex tampons
by no.tap. October 31, 2015
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Also commonly referred to as a ‘twat’ or other such expletives, red light runners are those who partake in the most vile of civil obediences that of being public pain in the ass number one. These individuals thrive on the attention they receive from other angry motorists as they consistently go out of their way to put the rest of society into physical danger.

Dude wats up with him

NOt sure eh hes just a twat red light runners
by Scud_16 March 29, 2007
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