man comes home from work

[IIIrd]

this bloke comes home from work, his wife says "can you see anything different about me?"
he says "you've had your hair done"
"nope" she says "try again"
"you've got a new dress" he says
"no, try again" she replies
"new shoes?" he asks
"no, no, try again" she says
"ok, a new necklace" he says
"No" she she says
"go on then i give up, what is it?" he says


"i'm wearing a gas mask"