Why does he keep smiling uncontrollably even when his coworkers are around?

DermalPunch
I popped in to my boyfriends's work to say hi and to ask him about a computer issue which was legitimate. Our relationship isn't secret but it's unspoken and very low key for reasons. I met him at his work but it's the first time I've been back there since we got serious. I thought he would act normally. First he greeted me super formally then he kept smiling like non stop like a bloody infant and could barely string a sentence together. I felt so embarassed that I had to go.
Why does he keep smiling uncontrollably even when his coworkers are around?
Why does he keep smiling uncontrollably even when his coworkers are around?
4 Opinion