When you're being a little bitch and skip runs or cut them short.
Type 1 - cutting a run short.
Type 2 - cutting multiple runs short or not running at all.
Type 3 - skipping multiple runs and making excuses
Type 4 - Not running for weeks at a time and being a pussy about it
That dumb ass nigga esteban skipped practice again cause hes 'sick.' His pussyitis has flared up to type 4!