You know best...

Cust: I'm looking to by a bra... Panache?
EM: sure! Was it one you've bought from us before?
Cust: yes

(EM gets the custs details up and has a look)

Cust: (picks up the plunge version of the bra she had) this is it
EM: you had the balconette version
Cust: yes
EM: what colour were you looking for?
Cust: black and in a 38...
EM: F
Cust: F? I thought it was a double D?
EM: the last ones you bought in march last year were a 38F
Cust: I thought I had DD?
EM: you had a DD in 2010
Cust: I thought the last one I had was a DD?
EM: the DD was in a swimsuit
Cust: can I have a DD
EM: ok, I'll go and get it

(EM brings up the DD and the F)

EM: I brought both incase you think the DD will be too small...
Cust: (looks at them both) it's not that one (points at the F) that's too big...

(Custs friend comes over)
Friend: you know what size you are
EM: so, go with the DD?
Cust: yes

(Later)

MO: what the fuck
EM: that's never going to fit
MO: I don't know how you kept a straight face...