oh now really, you had *hours*, and no-one could come up with anything ??? meta-threads about the words they contain are all the rage this week !
well i'll try to start you off... let's see...
jay : squirrel. Should be self explanatory with this crowd. (

)
nay : "cheesy" i read this somewhere recently and it grated (ar ar ar !!) on my nerves. its principal merit seems to be that it actually embodies an example of its definition.