I wonder if I'm supposed to see anything while it's draining?
... is still my favourite, Debster.
Scoakat also has a couple of funnies:
I had to look up the Dilbert which Debster was referring to above because *reasons*. For anyone else, it's here:
I also looked up that Dilbert cartoon. It certainly made me chuckle and I can think of a couple of people at work who would believe this.