The Canadian version of jimmy cap (condom). Tuque is the word that our friends from the great white north, AKA "America's Hat", AKA "America's Tuque" use for beanies/caps.
Hey kids, we all know you have sex. Please just remember to put a Jimmy Tuque on it. No glove, no love. No tuque, no love?
Canadian 1: Aww man, how can my sister be pregnant?
Canadian 2:I don't know. You must of had a hole in your Jimmy Tuque, eh?