Reverse Psychology
There are a lot of kids out there who does this. Like in a bad way.
Example: If you ping your team to do something, they do the exact opposite: Ping baron/drag/tower, they go back to base or find an empty lane to farm
If you ping your team to be careful or back away: They ignore and just play without care and die, they might flame after that too even tho it's their fault
If you ping that you're coming to gank a lane: Your team watch because they think you were telling them that you were retreating
If you tell someone to stop feeding: They'll just feed even more whether it's intentional or not
If you tell someone to push: They'll go back to base
If you tell someone to go back to base: They'll overstay and die