Even though you dont use cajun anything, You feed your girlfriend nothing but mexican food with tons of hot sauce, and then you nail her in the ass reverse cowgirl style.. while she is deficating.
other variations: mexican hat dance
It was cinco de mayo, so i gave my girlfriend a cajun pizza to ring in the holiday.
Black, ultra-spicy pizza
I went to order out for pizza, when I got the pizza, i put some black, ultra-spicy hot cajun sauce on the pizza, when i finished the pizza, i was blowing fire and sweating like hell when i ate the cajun pizza