Fiancé is lying

Nicole
I was sittin at the gas station right by our house across from the coffee stand and I called him an I was like what are you doin an he's like just driving, I said oh it doesn't sound like your driving he said why an I said I don't hear your exhaust an he's like ohh yeah I'm just goin to meet joe at Home Depot an I was like ohh okay well I'll let you go then. Then I drove over there and hopped in his truck an was like so are you buying me a coffee or something and he just plays it cool like he didn't just lie and I said your a fucking liar and got out of his truck an left. And he's been gelling his hair every day for work. Like wtf why are you doing your hair to go to work?