Tired Of Sex lyrics

I'm tired, so tired
I'm tired of having sex
I'm spread so thin
I don't know who I am
Monday night I'm makin' Jen
Tuesday night I'm makin' Lyn
Wednesday night I'm makin' Catherine
Oh, why can't I be makin' Love come true?
I'm beat, beet red
Ashamed of what I said
I'm sorry, here I go
I know I'm a sinner
But I can't say no
Thursday night I'm makin' Denise
Friday night I'm makin' Sharise
Saturday night I'm making Louise
Oh, why can't I be making Love come true?
Tonite, I'm down on my knees
Tonite, I'm beggin' you please
Tonite, tonite please
[ Lyrics from: http://www.lyricsmode.com/lyrics/w/weezer/tired_of_sex.html ]