What is MOBO?

The unavoidable erection every man suffers when awaking in the morning.

"Man, I fell asleep in 1st period and got another fucking Mobo ."

MOBO - meme gif

"Yo dude, Toby over there looks like a real Mobo

a homosexual pan-handler.
(homosexual hobo)

usually found around the dumpsters of gay bars.

Damn, bitch! Did that MoBo just try to steal yo frilly purse?

"Mobos these days".
Me:"Look Dad another mobo"
Dad: "Fuckin' hate mobos".

The name given to the stiffy a man wakes up with every morning. The conjunction of "morning" and "boner."

1. "Hey how was your morning?"
"Good; my mobo was solid."

2. My mobo scares little children.

An individual who lives out of his or her automobile, RV, or camper. A blending of "mobile" and "hobo."

Carl was evicted last week, so he's a mobo right now.

I am getting a Gigabyte B365M DS3H Mobo for my PC.

Fan slang for modern emo band Modern Baseball. For some unknown reason they don't call it Moba.

Hey man do you have mobo tix yet?
No I am saving my money for the amfoo reunion tour.

Abreviation for Motherboard

The dog ate my new Mobo

Mojo on Back Order.

It means you are too tired to live and will actually do something when they deliver your new energy pack, fuel cell or whatever.

dude #1: Why haven't you fixed my computer yet man?

dude #2: Get off my dress bitch, MOBO