When just verbally conversing with a woman by saying the right thing at the right time instantly makes a mess in her underwear.
He didn't even say that many words but they were the right ones and her only response was instant wet.
by @Badmoneyslim September 5, 2019
The compilation consisting of Andrew Hwang and Arthur Yang resulting in the instant arousal of the female genitilia. Therefore achieving "instant wetness."
by b0bz May 11, 2004