I could tell they were nervous 
When they saw me at the service 
And the preacher asked 
If anyone had anything to say 
When they said "I do" 
I jumped up and said "thank you" 
Cause my alimony just stopped today 
He's rub-a-dubbin' in my tub 
He's sleepin' in my bed 
He's watchin' my TV 
He's scratchin' my dog's head 
He thinks he's got H-E-are right down to a "T" 
But he's just the next ex 
Of my ol' used to be 
Every morning he gets up 
And fires up my ol' truck 
He used to work one job 
Thanks to her, now he's got two 
I'll even let him believe that he stole her from me 
But one day I'm gonna send him an I.O.U 
He's rub-a-dubbin' in my tub 
He's sleepin' in my bed 
He's watchin' my TV 
He's scratchin' my dog's head 
He thinks he's got H-E-are right down to a "T" 
But he's just the next ex 
Of my ol' used to be 
He's rub-a-dubbin' in my tub 
He's sleepin' in my bed 
He's watchin' my TV 
He's scratchin' my dog's head 
He thinks he's got H-E-are right down to a "T" 
But he's just the next ex 
Of my ol' used to be 
He's just the next ex 
Of my ol' used to be