1. An event in which two or more individuals (often of the opposite sex, for socially acceptable purposes) participate in a webcam conversation outfitted in their bedtime attire.
John purchased a webcam this afternoon, so we are planning on having a Webcam Pajamajam tonight. If Megan's lucky, she might get an invite.
by Night Jammer August 3, 2010
Get the Webcam Pajamajammug.