walking on the razor's edge
1. A term used to describe someone or somebody in a dangerous or precarious situation.
EX. When I get on League of Legends, I know I'm walking on the razor's edge to get some fun because, after a few bad games, few things will do more to put yourself or your friends in a poor mood. Sometimes it helps to stop and smell the roses. Sometimes it helps to listen to some Dunkey and get lucky.