Mc-Claining 

To steal loot from a downed enemy loot box right in front of the teammate who killed said enemy

James was Mc-Claining David after David destroyed the enemy helicopter.

Mc-Claining by JayBret69 October 8, 2020

John McCaining

To have a very conservative strategy when playing Super Smash Brothers in hopes to just be the last man standing while accomplishing nothing during gameplay.

This usually includes avoiding contact with other players altogether while occasionally throwing projectiles or using an item. A person who was John McCaining will usually end the match with a win and only one K.O.

Generally, this will cause everybody to detect that said player is John McCaining and then focus solely on knocking them off for several seconds, creating an adverse effect.

This practice can often be detected by hearing a flood of "come on, step it up" and "you're too slow."

"I can't believe I'm already down to one life, I think I'll be John McCaining the rest of this one out."

John McCaining by Lo Siento Huesos April 9, 2010

McClaining Things Around 

The act of leaving your tasks lying around for other people to do.

"Did John, McClain the dishes again?"
"Yeah, he's started McClaining things around recently."

McClaining Things Around by TheIllusivMan November 27, 2012

mccaining 

The act of walking in front or behind someone when they are or TV.
The act of aimlessly moving around without getting anywhere.
Distracting people from the real action.
Wasting time to prolong defeat.

Please stop mccaining... You are blocking my prompter. (paraphrased from Tom Brokaw).

mccaining by sazhar January 21, 2009

mccaining 

The act of face melting.

John McCain's face shows the act of mccaining.

mccaining by mandylovesyoubutnotyou. February 9, 2009

McCaining 

the act of being really old; does not mix well with sex or staying awake for periods longer than 2 hours

grandpa has been mcCaining for quite some time now and i can't get the inheritance till he croaks

McCaining by el jefe grande loco August 18, 2009