marmoolak
A derogatory Persian word to describe Arabs, referring to the term "lizard" from the stereotypical view point of Arabs eating lizards in deserts. The racial hatred began during the Arab Invasion of the Persian Empire, and has been enhanced after the Iran-Iraq War.
Person #1: Did you see that marmoolak eating that nasty creature!?
Person #2: Yeah, they are disgusting people.
Person #2: Yeah, they are disgusting people.
marmoolak
a lizard
Your keer is as thin as a marmoolak