A man engaging in fellatio with a mustachioed man in such a was as to having his mustache tickling the balls. Usually accomplished by one man being held upside down by the ankles.
Tim: Did you see Rick in the bathroom
Ron: Yeah, he was totally giving a freddie mercury tickler to some dude.
Tim: Good to see to see him finally putting that mustache to good use.
by rockanoid November 16, 2016
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