Sinus Buster Share definition Flag Just Before getting Head you coat your cock with vapor rub and just before her mouth is on you you put her in a full nelson. My wife complained about being all stuffy, so I got her in the mood and gave her the sinus buster. Sinus Buster by pjs5671 July 12, 2010 0 0 Get merch Get the Sinus Buster mug. Buy Now — $32.95 See more merch