Romani.

An edited conservative cartoon with the bottom two panels cut out and with extremely low quality. The first person has the man saying "All Americans are racist" which causes the lady to respond with "I'm European" The quality of the image drops even further and becomes deep fried in the second panel as the man responds "Romani" and the lady's eye twitches. In the original comic the lady explodes and the man responds with "works every time" however this is omitted from this version for increased irony.

The joke is that Europeans don't think that they're racist because they don't hate the same people Americans do, but when they are reminded of a people they do hate, they instantly turn into nazis about it.