I’ve been waiting for this thread…
1- Female looking guy turning into the ultimate badass at the end of the movie. He couldn’t run for his life at the beginning, but in the end he can kill everyone in the room and avoid all bullets.
2- Stereotypes. Enough said.
3- Awesome character getting slayed exactly in the middle of the movie, leaving only lame characters to do lame stuff.
4- The hero always manages to dodge all attacks, even if he is being attacked by a mountain-sized monster while sporting all kinds of wounds. When someone finally manages to land a strike on the guy, he gets up uninjured.
5- Blows to the head only knock out people, unless it’s a secondary character, in that case his head will explode.
6- Guns. Enough said.
7- Invincible enemies that comes back to grab someone no matter how badly they got shot, beaten, stabbed, sawed in half, burned, exploded, etc.
8- Shootout scenes where people hide behind the car or desk or wall and that object is enough to shield them from heavy caliber machine guns or AK-47’s.
9- How the character always drops his gun/stuff and there’s a scuffle to pick it back up.
10- Main character suddenly needs to take off his shirt for no reason.
11- Beast/Monster is slayed by the hero in a brief fight with ease
12- How swords always clash against one another and the blade never breaks or dents.
13- How chainsaws work forever without needing fuel.
14- Fucked up evil low intelligence character living underground always manages to kill or overpower everyone and get slayed by female character
15- Stupid people doing stupid things in unlikely situations. When Character A sneaks away from Characters B and C to do drugs in the middle of a warzone/zombie apocalypse and gets eaten/slayed/killed.
16- Emotive teenage getting everyone in trouble for stupid reasons.
And there’s a lot more where this came from.