C
You shoot yourself in the foot.

C++
You accidentally create a dozen clones of yourself and shoot them all in the foot. Providing emergency medical assistance is impossible since you can’t tell which are bitwise copies and which are just pointing at others and saying, “That’s me, over there.”

JAVA
After importing java.awt.right.foot.* and java.awt.gun.right.hand.*, and writing the classes and methods of those classes needed, you’ve forgotten what the hell you’re doing.

Perl
You shoot yourself in the foot, but nobody can understand how you did it. Six months later, neither can you.

Assembly
You try to shoot yourself in the foot only to discover you must first reinvent the gun, the bullet, and your foot. After that’s done, you pull the trigger, the gun beeps several times, then crashes.