an anal and gastrointestinal phenomenon characterized by an initial sudden knee-buckling writhe in one's stomach requiring immediate restroom escort, in where one's very own belligerence and will to live will endure no less than 30 minutes of exposure to a chasm of pain so entrenched from one's normal everyday awareness that when one has fought themselves loose from its anchoring constipation, one will find their life's impurities and anxieties for failure curled and concentrated under them into a tame and flushable dud; queuing the impetus to a refined and cleansed existence
Oh, him? We were talking just now, but he had to make a run for the loo; he was feeling blowback coming on. He might just come back here either preaching us the gospel or dragged out on a stretcher.
When you and your partner are num numing eachothers no-no parts at the same time, and one partner farts (accidentally or on purpose) in the other partners face, mouth or nose, thats a blowback 69. Blow blowback fart face fart in face 69
Buns or pigtails on a sex partners’ head, for which when giving oral sex, when the receiving partner is climaxing, they can use the hair as “handles” to force them closer to climax harder.