Really, he was having a moment of brain malfunction and trying to catch his breath so the kiss was welcomed as something to set him straight. Not that it did since Desmond was still teasing, still moving a hand over him.
Acid whimpered at the words, giving a tiny frown. "I wanted to do stuff and then you just had to distract me and...yes. Chalk it up to an I owe you. But like, twice over."