Another variation of the Cincinnati bowtie, where the giver flatulates in the victim's face. Only this time, the flatulation becomes a shart, and the victim receives a ferocious spray to the face, similar to a Hot Carl. However, no seran wrap is involved. If the shart comes out as hot brown lumps dribbling on the neck, the carl becomes a Windy City Steamer.
"My girl is giving me hell. I think I'm gonna give that bitch the Windy City Carl."