What can I do with dumb bells to develop bigger chest muscles?

[WARRIORSSON]

I use the perfect push up and it has made my arms bigger but I have a small chest. I'm 6 feet tall and only 150 pounds. I want to get a bigger chest. I have two 20 pound dumb bells. What can I do with them to aquire a bigger, stronger chest? Thanks for the advice.

 

[fatboi2]

you can do dumbell press, incline press and decline dumbell press
also you can do flys
here are my favorites:
http://www.shapefit.com/chest-exercises-dumbbell-flyes.html

 

[fatboi1]

you can do dumbell press, incline press and decline dumbell press
also you can do flys
here are my favorites:
http://www.shapefit.com/chest-exercises-dumbbell-flyes.html