An abbreviation that is widely used in texting and chat, and on Facebook and elsewhere on the internet, but what does Mos mean in slang?
Most Common Mos Meaning
Mos is an abbreviation for Months.
Mos is used to refer to a period of time of two or more months.
I feel like I’ve been pregnant forever and I’ve still got 2 mos to go.
Other Mos Meanings
Microsoft Office Specialist.
Ministry of Sound (London nightclub).
Member of the Opposite Sex.
Mom Over Shoulder.
Military Occupational Speciality.
Margin of Safety.
What Does Mos Mean?