Cold Karl

The act of defecating on a glass table, while another person's face is directly below the table/feces. Similar to the hot karl and the warm karl

giving a hot karl to a dead person... thus the karl is cold and hence the name 'cold karl'

so your fucking a girl in the ass right? meanwhile you shit on a plate and stick it in the freezer. then when u are tired of sex and/or your dick is red from abrasion, you proceed to extract the frozen log from the freezer and shove it up the woman's ass until it eventually thaws

Blowing a line of adderall off a dick and then whispering in his ear his brothers dick is bigger.