you can say the celeb you think you look like, and the celeb others tell you that you look like. are you a skinny or a fat version of a celeb? what celeb do you share a similar face with? what celeb do you share a similar body with? et cetera. et cetera..
for example, I have the body type of seth rogen (not skinny like in funny people and also not as fat as in observe and report).. also, I look like shia labeauf in the face, except I'm fat.
Well, my old friends would probably say I look like a skinnier version of King Kong :P. (I have no idea why, but they always used to say that I looked like a monkey, even though I look nothing like one hahaha...)