Thanks to
Female cleavage
http://youtube.com/misspacman08
Male cleavage
http://youtube.com/bobbyjudo
The guy in the toilet
http://youtube.com/risumiso
The guy waiting for the toilet
http://youtube.com/bluesheeft
臭い=kusai=stinky, stinks
臭くない=kusakunai=not smelling bad
臭くなかった=kusakunakatta=stunk (past tense, adjective)