Soft pants is an alternative term for sweat pants. It is especially apt for when the business of the day is concluded and you take off your hard pants to switch to soft pants. Soft and billowy, they are built for chilling and lounging. Often they are a hoodie-type fabric with an elasticized or drawstring waist-band.

When some little bitchboy is acting like a little tiny pee pee poo poo baby and messing up the group plans.