The action of giving a gift known to be damaged in some way rendering it useless to the recipient. Arguably a representation of "It's the thought that counts" to its very limits.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)

To troll someone in person.

To camp the night in a tent suspended from trees

To trent is to leave suddenly without a real reason.