When I was young (think 5th or 6th grade), my best friend and I had this inside joke. One of us would say, "You smell like Zachley!" and the other would respond, "Like Zachley?", and the first would reply, "Yep! Zachley like my butt!!"
Oh, that joke would make us roll on the floor laughing (again, we were about 10). From then on out, whenever someone or something smelled really bad we'd say to each other, "_______ smells like Zachley." We haven't really spoken to each other in a while but I'd bet money that if I walked up to her and said, "You smell like Zachley!" She'd smile and laugh and remember exactly what I was talking about.
