Here is the full list of all 15 I'm Awesome achievements.
You've been a really bad grandpa.
It's an unicorn bazooka!
Shut up and take my monkey!
My pleasure, dear.
Size matters.
You saved more than just your points. Don't ask.
Not so fast and furious.
Seriously, that's it?
I'm proud of you!
Can you hit two in the same?!
You know you twist so fine :)
They call me Cuban Pete...
...Chick-chicky-boom!
That's what I'm talking about.
100k Points Tier.