Beetle Bailey

Pvt. Diller is looking at pictures in an art gallery.
"I think this one is a profound statement on the world situation today" he says slyly to a nearby woman.
"Oh, that is so deep!" she says. Sarcastically? It's hard to tell.
"I have to dig deep for those pick-up lines" thinks Diller smugly, taking the bemused woman's arm and leading her outside.

Comic