When one tries to put a 7/16" bolt through a 7/16" hole, or any other combination when a bolt or rod of Diameter A is attempted to insert into a hole of Diameter A.
This shit won't fit together, all of the holes are Seaned.
av BallisticEng 18. august 2011
1 more definition
The art of getting unbelievably drunk, whereby one can not control their actions or body. One in a "Seaned" state will often be extremely violent to those he loves, and deny all responsibility thereafter.
Mate you were properly Seaned last night!
av Craggles121 24. april 2011