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
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Random Words:
1.
consecutive - one after the other - successive
I had three meetings back to back
See consecutive, back-to-back
2.
to sit back to bac..
