What is Otbm?
1.
An acronym for "Off The Books Mrs" these four letters are referred to usually by men in reference to a second simultaneous partner unknown to a current girlfriend or wife.
John told his girlfriend that he was staying late in the office but he was actually off to meet the OTBM
See
Random Words:
1.
Spidermans partner/wrestling captain in fighting the Green Goblin. They fight side by side all night and day until finally the Goblin is..
1.
Any one being who becomes a free-loading, life-ruining, football-throwing, tupperware-selling, time-machine-buying, bust-must-plus-vendi..
