Sleeper agent Puns

My family and I were out for brunch at a somewhat fancy hotel restaurant. It was a buffet and they had set up the desserts in the wine cellar/room.

My dad, nearing the end of his meal, asks "Where's the dessert?"

I point and say, "In the wine cellar" but in between the cellar and me is my mom and it looks like I'm pointing to her.

Dad responds with, "Sell her? I still need her though."

I sat there a little awestruck since he's never really been one to utter puns. I crack them all the time but I guess every dad has dad jokes in them; they're just waiting for the right time.

He goes under cover

The sleeper agents