Gay jokes, memes, and/or gifs that are dropped like bombs in group chat.
Dude it looks like the moon in the group chat from all the gay mortar shells
A lack of brain cells; a type of disease that causes extreme unintelligence
Gee, Matthew sure has a bad case of mortar brain. I heard he got a D on the math text.
I'll come over, but I have a mortar in the chamber so I need to take care of that first.
alex reigning death from above
holy shit look at that mortar strike