I'm not a fucking congressman. You posing the question to me is honestly asinine.
However if you really want ideas, I start with everything that can be cut with no ill affects starting with the stupid ass funRAB that Congress appropriates for research. Funding to study the affects of carcinogens from fires on firefighters, go for it. Funding to study of how many drinks it takes before a girl takes off her pants in college, fuck that shit.
After that, close tax loopholes.
Next, start attacking all agencies and eliminate the redundant ones or corabine anything redundant. After everything it streamlined, start getting rid of the redundant personnel. Do we really need 5 people to do x job, etc.
Then start working on entitlements and the state of healthcare.
I guess any ONE of those things are just too hard for the dems and reps in power now. But hey, it was bush's fault that the dems never tried anything when he was president and it was who's fault when they had supermajority and obama in charge? O but it's all the republicans fault that we're in this situation now.