wonbombed 

Spunking in someone's hat without them noticing then put their hat/cap on knowing their hat/cap has been "tampered with".

You know that joker D Ross. I wonbombed him. LOL

wonbombed by Wesley Jehovah Gwelshmei February 29, 2008

workbombed 

When someone drops a few unexpected tasks on you and exits the picture.

You get back from a meeting to find an extra number of email work requests from a coworker who has left for the day - workbombed.

workbombed by bombed at work November 16, 2011