Lucky Charmes & Tony Verdult - Body Sweat (Original Mix) - YouTube
go at 1:00
I need to know how he made his voice like that!! 
It sounds like the voice was ran through Melodyne or Autotune and a bit of reverb was put on it. Nothing too crazy.
Ever hear of T-Pain? 
ran in autotune, doesnt autotune make you sound like tpain ?
yeah, but just like anything, you can control how much you want it to sound like that.
To make it like Tpain in Autotune you have to do some extreme tweeking (there is some tuts on youtube), you don’t need to make it that extreme.
Have had a listen anyways and I agree with Howie, i think this was more than likely done with autotune 
ugh…if I hear one more crappy autotune rap song I am going to slit my own wrists!! Make it stop!!
this is not a crappy autotune vocal guys!!!
it really is tho. pretty poor tune aswell.