You think,' Well, if I'm going to be a big guy I'm gonna do it right.' Then, you get to thinking about how awesome Dad looks at his size and you decide on your wish.
You stand in front of the mirror and wish "I wish I looked just like Dad!"
And it kicks off.
You feel that warm feeling as you start gaining again, your belly bowing out impressively and your face getting fuller, your butt getting wider and your arms, legs, even your fingers getting thicker.
But, the change isn't over. You said you wanted to look just like Dad and the wish is taking you literally. You get a few inches taller, and you can see the hair on your arms getting thicker and darker. Your face is ageing and you sprout stubble. Your hair thins a bit and some of it turns grey.
You stare in the mirror and see Dad looking back at you. You're now 6'3", 52 years old and weigh in at 370lbs. But the change isn't over yet. Your feet feel weird and as you look down, you see your sneakers turn into a nice pair of loafers. The change keeps going up as your jeans expand and turn into a pair of nice khaki pants. Your t-shirt turns into a white, buttoned up shirt and a tie with a pair of suspenders appear.
You now look like an exact copy of how Dad looked when he left for work this morning.