A play on the common rear wheel drive, used as slang for anal sex. Often seen on craigslist personals postings.
by Areiveaducci August 9, 2015
Is a measure of simply how fast a wasteman can produce wass, hence the ‘rate’ of ‘wass development’.
Audace’s RWD (Rate of Wass Development) must be off the charts... especially when surrounded by the mandem or with a beer in hand.
by James Wassalhino January 24, 2023