When the sales guy tells the client that I am an expert for a stack I never heard of

When I successfully fixed my coworker’s bug

When I shipped a dirty quickfix and the app seems to be working fine

When a single user is the only one to have issues with the app

When my code works on first try

When I show the intern how to fix his bug

When the sysadmin types the root password on my machine

When we refuse a discount to the client