SpongeBob SquarePants, Season 4

Plankton:
Why did I ever buy that computer wife? I need a real woman, not a girl in a cold-hearted shell. [hears Mama Krabs humming outside so he brings down his periscope on her] Such beauty. She's an angel, and no wires. I've never felt like this before. I don't even know her name and yet she's stolen my heart.

Karen:
[angry] Plankton! You've fallen in love with another woman?! I'm your wife!

Plankton:
You're a W.I.F.E. [pulls out a chart] Wired Integrated Female Electroencephalograph.

Karen:
Oh, you always pull that one out! [mocking voice] "You're not a real wife, you're just a computer!"

Plankton:
[sighing] Why don't you have an "off" switch? [sees it and smiles]

Karen:
Plankton, don't you dare... [turns off]

Plankton:
And now to woo that beloved creature.