This is probably a joke but I'll answer anyway
By 'cheeks' they mean buttocks so by "making them clap" is referring to them being so big/thick that they clap or make noise when you walk or move around or something.
I probably got played lol but whatever
Answer:
space is important for illision artists
Explanation:
Answer:
If you stretch it out you are making it wider or larger making the image I. the photograph more skinny (if it is taller) or fatter (if wider.)