[cullend]

Shut up you idiot. First, you're missing more than half the point and im not going to explain. Reread 3 times then try again.

Speaking to your personal anecdote you view as fact, Or your metabolism has just been good with whatever you've thrown at it, and you've never put it into a state of shock to cause one of the many means of retention.

Alternatively you can go with, CALORIES IN CALORIES OUT. CANT EXPLAIN THAT.

[sorbus]

You may want to look at the guidelines again. The relevant one in this case is "When disagreeing, please reply to the argument instead of calling names. E.g. "That is an idiotic thing to say; 1 + 1 is 2, not 3" can be shortened to "1 + 1 is 2, not 3.""

[mikecane]

I see I touched a nerve here. Apologies to anyone who took offense. I meant it in a Seven Deadly Sins sense, although the heat I put into the comment made it seem like I even hated Santa Claus!