I (21f) am 5’5" and skinny. I recently attended a self-defense class, and there I was tought how to use a pocket knife. And as I have some male friends 6’5"+ tall, I thought that that height actually makes your belly particularly vulnerable in case of a fight (in comparisson with short people):
- a short person’s shoulder height is around the same level as your belly making it easier to stab/hit;
- your belly is proportionally a larger target.
And in general, if a 6’5"+ guy stands in front of me with his stomach released (even if he has just a bit of a belly) it feels like having an exposed, large and squishy punching/stabbing bag right in front of me, into which, if needed, I can easily harshly and deeply plunge anything straight away.
I also practice historical fencing (rapier) and most of the times I stab tall opponents into the belly - my favorite thrusts are ducking counterattacks when I duck while they attack, go low and impale a tall guy’s unprotected belly right onto my rapier.
What do you think about it?


Well, how will grabbing my hand help you, when my blade is plunged into your belly? How are you going to hold my hand exactly at the position I drove the knife into your stomach? And why you think I cannot just really quickly slice open your belly, even before you grab my hand? And with your gut sliced open its not long before you pass out as well. So, if we’re talking about self-defense I can pretty realistically disembowel you actually.