Comic #5640: come-back
Description
Here’s the text from the comic you provided:
Panel 1:
Person 1: "Come to bed, hon."
Person 2: "I’m sorry, I can’t. I have to argue with an internet guy about historical economics."
Panel 2:
Person 1: "But you don’t know anything about historical economics."
Panel 3:
Person 2: "It’s okay, neither does he."
Panel 4:
Person 2: "We can go ALL NIGHT LONG."
The comic features two characters in a conversation, one is sitting at a computer, while the other is relaxing in bed. The overall tone is humorous regarding the futility of online arguments.