Menage-a-trois, it's an abattoir
 When two and two make three
 Eternal triangle, it's a lover's tangle
 Got to get a new angle on jealousy
 If you're with her. And she's with you
 Then I'll be all alone...

 We're so liberated, so sophisticated
 But love is never free
 You go and sleep with her
 She's going to sleep with you
 But will she sleep with me
 If you're with her. And she's with you
 Then I'll be all alone
 To cry and go to pieces
 Eat my heart out to the bone

 You're so quick to feed,
 I'm so quick to bleed
 And meat is rare tonight
 You take another bite,
 You carve another slice
 Somebody's gonna roast tonight
 If you're with her. And she's with you
 Then I'll be all alone
 To skewer another tender heart
 And cut it to the bone

 You bit off more than you could chew
 You bit off more than you could masticate
 You bit off more than you could chew

 Three blind mice, three blind mice
 See how they run, see how they run
 One ran off with the other one's wife
 They cut off their tails with a carving knife
 You never saw such a mess in your life
 Menage abattoir

 Eternal triangle, can't escape the tangle
 Love is never free
 Eternal triangle, it's a lover's tangle
 Got to get a new angle on jealousy
 If you're with her. And she's with me
 And no-one wants to fight
 What we've got to ask is...
 Who sleeps with who... tonight?