man up

To sqaure up prior to thumpin'
To prepare yourself to encounter your opponent just prior to combatant engagment

A: Sup den ni**a?

B: whatever you might want it to be ni**a

A: man up den

B: you ain tryna see me

by M. Du May 10, 2005

man-up

adv; mans up, manning up, manned up.

1.To man up: Its time for you to man up for your baby girl.

2.To be manning up: he manned up once he saw the one.

3.To have manned up: he manned up for his son in the past.

1.Did he man-up, or fess-up to his moma!?

2.Today I might be manning-up, for class.
3.Get up to my level of happiness, before you leave.

by RB. 865. January 25, 2014

man up

a way to send away hexes or to get a faggot to show masculinity

A Rumps...MAN UP.baggaloggadagga dooga dogga logga....HEX BROKE!!!!!!!

by Transworld Surfing for xbox October 9, 2008

man up

getting ready to go fight or do something daring, preparing for a tough siutaion most times a fight

Ayo we gotta box them dudes tonight
Everyone man up we gotta rumble tonight

by Chris May 16, 2004

Man Up

The process of performing a set of eccentric body motions in order to fend off ill omen

Ty: Oh man Carl she broke that mirror man that's bad luck

Carl: That's bad luck man

Ty: Man we gotta man up dawg

(man up has occured)

Carl: Broke dat Hex

by Moobycow June 28, 2009

Man Up

Become more brave

What? You need to man up. Do some push ups and man up, dog.

by iwill December 18, 2002

man up

In basket ball: get your man

Your guy is a shooter and he's wide open at the three point line. This is when you man up - play tight defense.

by KRSplat May 19, 2004