Russian words I've learned:
1) da = yes
2) nyet = no
3) spasibo = thank you
4) shpadoinkle = (ok, actually this one isn't Russian - it is from 'Cannibal the Musical' by the south park guys... but it's kind of like aloha. It means a lot... i've been saying it quite a bit.)
So far I'm having a shpadoinkle day.