Masterphobic

fear of masterbating because you think your dick will fall off

damn that guy is so masterphobic

by therandomanator October 17, 2011

mafternoon

The time of day that covers both the morning and the afternoon.

Joan spent all mafternoon at the park.

by sem1985 July 1, 2011

Masterbooking

The action of masterbating to someone on your friends list on Facebook.

Man, I was masterbooking after I added the new girl from work.

by TheUNLiberator June 12, 2010

Master-poo

-The lost art of simultaneously pounding out one's own ejaculate and feces into the same receptacle.

-The time-biding act of gratifying oneself while defecation occurs.

After Chauncey saw the sexy broad on his way to the bathroom, he knew the Sun-Times was not necessary as a master-poo was now in order.

by ShadesI January 26, 2011

Masterbooking

Master bating to somes picture on facebook.

I dont do this. Masterbooking

by The One Kid September 12, 2010

Masterpoke

the act of using someone else's Facebook account to "poke" yourself.

I'm gunna go on my girlfriend's account so I can masterpoke.

by Second Best Killer September 27, 2010

masterblogger

1. Someone who does nothing but blog, plan to blog, think about blogging and/or reviews others blogs; 2. Someone who blogs masterfully.

That's so cool, you are a closet masterblogger.

by LisaBfromthePkD December 18, 2009