Pajamatize 

To shed ones workday attire as soon as returning home in favor of comfortable pajamas. Similar to Clark Kent rapidly changing into SuperMan.

Hold on, I can't make dinner yet, I gotta pajamatize.

Pajamatize by Pajamatizer January 8, 2013

pajamajize 

to clothe oneself in pajama's.

man, almost bedtime. i'm going to go pajamajize.

pajamajize by meow meow October 5, 2003

Pajamize 

To get into one's pajamas

Let me pajamize real quick, then I'll be ready to watch the movie.

Pajamize by Platis December 20, 2008

Pajamattire 

The unofficial "unemployment uniform".

Also, sometimes known as housepants, lounge wear, PJs, sweats.

"Even though it's 2:00 in the afternoon, I cannot motivate myself to get out of my pajamattire."

Also referenced in the Active Leisure Unemployment Blog

Pajamattire by Active Leisure August 12, 2009