moco popo 

the montgomery county police. a slang term usd at a party about to get busted

party guy- EVERYONE GO moco popo are here!!
party people- ...running from the cops

moco popo by hueyBBB September 25, 2006

mocopopo 

The police in Moco (Montgomery County, MD) whose sole purpose is to break up high school parties because there is little real crime. Oh, and they give a lot of driving tickets too because there is little real crime.

Mocoboy1: How did you tear your shirt?
Mocoboy2: I was at this party, and then the mocopopo came, and I had to jump the fence.

mocopopo by Ez ES October 5, 2005

mocopopo 

Refers to the Montgomery County (Maryland) Police Department.

"Most" of them have an IQ of less than 85 and have no clue what the law is. Because of this they tend to do stupid things such as: illegally detaining people, searching people without probable cause, mistaking mental health issues for drugs, giving you inaccurate legal advice, not being able to find drugs in plain sight, ect.

"Today my friends and I got searched by the mocopopo because some kids from our school smoked bud last week in the park we were sitting in. They then thought my friend with social anxiety was high on meth because he was shaking like a leaf all because they were grabbing his junk and the fucked up thing is we were the only kids under 18 in that park who weren't smoking cigarettes."

mocopopo by anonymous666999 August 5, 2009