when a female uses menthol losenges to make her make her mouth all tingly and then performs oral sex on her male counterpart. the humming is optional, but actually takes the menthol effect over the top, usually producing an orgasm rather quickly.
Hey, did you hear Tim telling about the mentholyptis hummer that Melanie gave him? He said he came so hard he almost went into convulsions!!
by mad man beyond thunderdome December 08, 2009