Quick one

So yesterday we went to the mall for some last minute gifts. Andi is into everything so while I was rang up at The Body Shop, Andrew took Andi out for a bit.
As I was just finishing up the sale Andrew and Andi walk back in and Andrew says, "show mommy, I taught you how to french kiss" I look at the sales lady, smile and raise my eye brow and jet out of there.
As we walk the mall I said "what do you mean you taught her how to french kiss?!" and he says watch and Andi kisses both cheeks, like the french do.
I said "you do know that french kiss is with your tongue right?" and he said "I forgot."