The part where Allan1 mentions the "silly part is the way she pushes his nose out of the way, and as an afterthought, puts it back in place after she starts to walk away"

that was supposed to be indicative of the water spout on the water cooler - pushing his nose back in place was the same as shutting off the nozel of the water cooler.

Also, everybody may have noticed that they changed two things since the inception of this commercial
and #1 is the sound of the water glub glubbing as she was drinking and
the second is that they no longer say "mouth watering" at the end.

Obviously enough people were grossed out by enough of the commercial that they had to make some changes.

Oh i hated this commercial SO MUCH that I immediately noticed when they changed the sound effects and got
a good laugh out of it.