adj. Usually a sweaty smear or ass print left on a seat; may be fecal as well: often found on gym equipment, vinyl bus/car seats or stadium bleachers, toilet seats on hot summer days. Used as an insult. Also squank, squanky,squanked. May be spelled skwank.
1. Nervous, Jim left an enourmous butt squank on Trisha's new velvet chair.
2. The intense heat and humdity was a guarantee we'd leave our seats squanky.
3. I thought you were just a dick, but you're a butt squank as well.