Darius Caused Minion Block

I'll fight the enemy laner and realize I'm losing and try to run away, but when I try to go by my minions they..........

Me: Oh shit, I've gotta run or I'm dead Minions: Die with honor Coward Me: What are you doing? Let me go, I'm going to die!!! Minions: You're not going anywhere COWAAARD Announcer: An ally has been slain

The minions have been influenced by Darius, they march on going to war no matter how fed of an enemy champion awaits them, and that's why creep block exist.