It made me giggle, too. Technically, 'poured oil on the floor' is my favourite, although Data and Picard's expressions in 'and brings you no joy' are just gloriously glum.

I think Deanna's just really tired in the 'Starts to annoy' cap - luckily, Data doesn't register telepathically for Betazoids, otherwise he would definitely give them terrible headaches all the time!

Last cap is from 'Birthright, part 1' - that's actually the young Noonien Soong, hidden inside Data's subconcious, with a touch of the Gene Wilders about him, I thought.