One evening, Seto Kaiba, as usual, walked into the house drunk (when isn't he like this. You'd think Mokuba would have him in rehab or something by now). He walked in, and much to his displeasure, found an unhappy Serenity scolding him, again (does she ever stop yelling at him, not that he doesn't deserve it though).
After a few minutes of this, Kaiba, rather drunkenly, stumbled past her, saying something about being hungry, and headed to the pantry to grad a bag of cookies. On the way to the pantry, he stopped dead in his tracks, dropping the half gone beer in his hands, causing it to smash on the floor.
Serenity heard this, and came running, asking what was wrong. Kaiba just looked straight ahead, then after a few minutes, he yelled "Oh My God! We Have A Kitchen!"