lying to lie

Almost every day i meet someone who likes to make their life out to be a little more drama filled than it really is. I dont know why this happens or how it happens but i hate those people. Im talking about the people that lie for no reason other than to lie. They make up little stories about their day that a lot of times are just so pointless to lie about that no one bothers to say anything, but i do. Today that someone was a girl named Allison she was a 15 as in black jack as in you dont know if you would hit that or not, but anyway thats not the point for some reason she, just like a billion other people in the world think i give a shit about thier day. She called me over to her table i didnt do anything at first but kinda pretend like i didnt see her waving her hand at me. I walked over and sat down right away she started telling me what she had planned out for the day they were going to drive up to the lake and spend the night parting, hangin out, kickin ass and whatever and basically telling me that there was no way my night would be better that hers. soon after her boyfriend walks up says "hi hows it going?" and some other small talk bs then they get up to leave i say "have a nice time at the lake" and her boyfriend acts like he has no idea what im talking about actually he said "what are you talking about" and i asked "what do you mean" he says "we're not going to the lake. We have to watch my little bother while my parents are out." then i turn back to Allison and normally im almost to nice but idk for some reason i just said it " what the fuck, why would you lie about that its not like i really cared what you were doing later you dumb bitch it was just meaningless chit chat" i understand that everyone lies a little bit about the things they do you dont want to sound to boring to every one else but why lie in a stupid conversation that only lasted like 30 sec. with someone who lives in your apartment building that your not friends with or for the most part ever really talked to before but whatever she is a stupid skank anyway. comment the shit.