Dee #1

You decide to stop by the diner to get something to eat. When you enter you notice Dee seems to be about to take her lunch break and leaving the work to the girls.

She flirts with you casually as you two wait for your orders. When you receive your food its clear to you that she waiting for you to offer her a seat.

You could simply ask her to sit with you or ask her to sit somewhere a little close.

You can ask her to sit at a seat at your table.

Or

You can ask her to sit on your lap.