Trop de jeux de mots

I get this one, but am not so sure it’s easily understood by all:

Pois moi

Sooooo, where to begin? Well, pois in French means “polka dots.” Pas moi means “not me.” So “pois moi”? Pois also means “peas.” So pois moi = peas me?  I’m just a bit confused, once again because I know too much here. Don’t get me wrong though – I’d be very happy to wear one of these beauties around my wrist!