Humpty Dumpty is a fictional character in an English nursery rhyme. Though not explicitly described, he is typically portrayed as an anthropomorphic egg. The verse often cited is as follows:
Humpty Dumpty sat on a wall,
Humpty Dumpty had a great fall.
All the king's horses and all the king's men
Couldn't put Humpty together again.
In "#JOLO", Peter sets up a cutaway when he belives that Joe will recover from his recent acts of irrational behavior like leaving Bonnie nd quitting his job by recovering like Humpty Dumpty did after his fall. Humpty is shown recovering in a hospital here his doctor criticizes his decision to first use servants and horses rather than medicine. Humpty agrees, noting that he'll never drink and masturbate on a wall gain.