What's the best way to break up with someone because they're fat?

[JGarret]

attaboy said:

ArnoldRimmer said:
It's hard, but If you can: be honest.

The reason you don't want to tell her the truth isn't because she's a "really nice and thoughtful" girl. It's because humans are selfish, and coming up with a stupid lie is simply easier than telling the truth that would make yourself look like a shallow guy.

I didn't ask for a lie to tell her.  I asked how to do it.  I don't want to hurt her feelings.  I've had break ups in the past but they were for more significant reasons.  I'll do it your way, though.  I'll say, "Sorry babe.  You're fat.  Deuces."  Everybody wins, right?

Maybe there´s no way you won´t hurt her feelings due to you breaking up with her, regardless of the reason/the way you do it...if that´s the case, then what is less painful for her?...hearing the truth or a made up story that doesn´t involve her fatness?