Used instead of 'room' when saying 'to get a room with'.
Can also be used as a way of saying two (or more) people should get it on or sleep with each other.
Upon seeing two people flirting, you go 'Rmom'

OR

'You should get a rmom'

'Rmom! Definite Rmom!'

'They're RMOM-ing in there!'
by Egg.Dot.Dizzle August 3, 2009
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