What is the song it sounds a bit like MGMT and says some thing make hot then something cool ah

The song you're thinking of is "Electric Feel" by MGMT. The lyrics are:

"Making the moves up and making a fool of

Making the boys go boom, making the boys say "woah, ah"

Electric, feel (ahh, ahh, ahh)

Electric, feel, feel (ah, ahh, ahh, ahhh, ahhh)

Electric, feel (ah, ahh, ahh, ah, ah)

Electric, feel (ah, ahh, ahh, ahhh)

Making your eyes go down, making your mouth go up

Making you scream so loud when you make the walls come down

Electric, feel (ah, ahh, ahh)

Electric, feel, feel (ah, ahh, ahh, ahhh, ahhh)

Electric, feel (ah, ahh, ahh, ah, ah)

Electric, feel (ah, ahh, ahh, ahhh)

Ooh-wee-ooh-wee-ooh

We gonna make it last forever, we gonna take it anywhere

The party never stops, the sound goes everywhere

Electric, feel (ah, ahh, ahh)

Electric, feel, feel (ah, ahh, ahh, ahhh, ahhh)

Electric, feel (ah, ahh, ahh, ah, ah)

Electric, feel (ah, ahh, ahh, ahhh)"