Stealth Ass Edit Meaning

1.

To pass a silent but deadly fart right after someone lets an audible one fly, therefore staying under the radar and allowing that person and others to think that the entire stench was from the audible fart.

I had to drop ass so bad, and I knew it was going to stink so I waited until Dave let a loud one rip and I went stealth ass on him and slipped one in under the radar.

See fart, ass, stench, silent but deadly, gas, k-10