Bride and groom are supposed to be embarrassed by their friends playing all kinds of practical jokes on them at the wedding night. The more embarrassed the bride and groom, the happier their friends will be. You can of course do things a little bit across the line, but not too much. Things could be pecking nuts on the groom's body by the bride with her mouth, putting a chopstick attached to the groom's butt into a bottle between the bride's legs, grasping the groom's nuts mixed with oranges in the underwear...