n. One who packs any object into his or any other mans rectal cavity. Generally one that is called an "ass packer" is known for engaging in intercourse with another male (i.e. fucking him up the ass) although the penis-to-anus contact is not necessary for one to be dubbed an "ass packer"
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.