Two people engaging in anal sex, male or female. The giving party is the chef, palming a handful of pepper. As the giver is about to enjoy a hearty climax he reaches down and around, tossing the pepper near the nasal cavity of the recieving party. At this point the reciever sneezes and is involuntarily forced to clench the spinchter while the giver reaches fruition. Thus making him, a sneaky chef.
When am man has to go to the restroom (#2) in a public place and all of the toilets are full but a urinal is available. The male cunningly cuts line and makes a b-line to the open urnial. He them creates sheer pandemonium by turning around and sitting on the urinal to do his business (#2) In some circles this is also know as a sneaky devlin.
Can you believe Pat just skipped the massiveline at the restroom by pulling off a sneakycheat?