Self defense Memes

This math nerd just weaponized prime numbers for self-defense! 🔢🛡️ The genius move here is using the mathematical definition of prime numbers (divisible only by 1 and itself) to verify their phone number is legit when someone demands it at gunpoint. Most people couldn't verify a 10-digit prime on the spot! Fun fact: There are over 455 million 10-digit prime numbers, so chances are decent your phone number actually is one. The ultimate mathematical self-defense system!

Finally! A textbook that prepares you for the real dangers of being a math nerd. Nothing says "practical application" like knowing how to discuss exponential functions at gunpoint! Next chapter probably covers how to use calculus to calculate the optimal running speed when fleeing from angry math-haters. The streets are tough for mathematicians these days—better memorize those formulas or die trying!