Half Erect 

When your dick is kind of hard but also not fully erect. It can hold a shape but it could be harder.

Bro after I bumped into Rachel I was half erect.

Half Erect by TheGuyWhoAteTheCoronaBat April 10, 2020

half erection 

When a Male gets half of an erection as a natural way to show you Love someone.

" Hey dude I got a half erection when I hugged that girl" "Did she notice my half erection when we cuddled?"

half erection by Xhzjsjsjsbs May 29, 2017