What is Fuck Towel?
1.
Towel put down to catch sex juices and sweat, so as not to mess up the clean bed sheets, the back seat of the car etc.
I just changed the sheets. Better use the fuck towel this time.
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2.
A fuck towel is a slut which serves much the same purpose as a towel one would ejaculate into. She does this by letting guys use her instead of, or in addition to, a towel in order to ejaculate without making a mess.
"Man I gotta bust a nut its been a long time."
"Just use the fuck towel dude, she's in the other room."
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