Can someone explain this comic?

I checked the link again and it was showing a new comic. Here’s the one I was referring to in case anyone still cares:
comic.
Thanks for all the responses!
I still think it’s about a male/female role reversal like ** Space Vampire** suggested.

Maybe it’s just not funny. Remember Family Circus?

I went to the Doctor and told him I was having a problem. Passing silent gassers.

I told him I had constant, bad gas, but at least they were silent. I told him I passed gas several times in the waiting room and did it again, just now, as i was talking to him.

“Any ideas of what you can do for me?” I asked.

“Yes,” he said. I’m giving you a hearing test!"