Thread A or B? to gay or not too gay?

Slight aside (GO OBJECT) I am ashamed to say i had to google "Bowcat" - thats a good put down from a woman

But on the same page they had bowap

• A fart that is so explosive, after the initial release, the anus remains open briefly allowing external air to enter the rectum...
  
  

I am struggling to find a word that quit captures the sensation of something as good as that one!