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1 definition by
OB2too
Top Definition
RMO
Rocky Mountain Oyster
While in Denver, be sure to find a bar with RMO's.
by
OB2too
July 29, 2018
Buy a
RMO
mug!
© 1999-2021 Urban Dictionary ®
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© 1999-2021 Urban Dictionary ®
advertise
terms of service
privacy
dmca
remove
help
