So why am I?

My arms a flipping huge! I thought it was fat. I keep waiting for them to shape up. I caught a glimpse of myself doing the pec fly this morning and holy shoulders, triceps, and biceps. HUGE! I want small very defined arms, not muscle man arms.

My friend laughed at me. She agreed it's all muscle. She's noticed it for a while apparently.
She said less weight. Yeah, sure. I get that. One, I don't wanna.
Two, how do I undo what I've done?
Wait for them to atrophy? That's insane.

Sign me up!!