Sepuku is when a ninja butters or greases up a frisbee,bends in in half and inserts it into his mouth.
by Daric August 30, 2008

by daric May 18, 2006

Similar to yoink,it is the abrupt stealing of an object. The owner of the stolen object is baffled for a second and then realizes his/her object has been stolen.
"I voiped Matt's pants."
by Daric August 31, 2008
