Why do men suck sometimes?

My husband was mad at me for something and kept arguing with me.

I kept telling him he was right. I was literally standing here saying "yes babe you're right. I didn't realize I forgot to mop over there" (we work together and I missed a spot on the floor that was sticky)

And he goes "you can never admit I'm right can you"

I just stopped. Like really? I've been telling you for the past ten minutes you're right! Wth man!!

Please tell me I'm not the only one this issue?