A pair of long nipples on a male body that is protruding on a tight shirt; sticking out or a noticeably obvious nipple bump on a shirt.
John: Dang! Look at those jepples man, they’re so fucking long!
Jef: Martha said I have crazy jepples last night… now that I’m looking at myself in the mirror, she’s not bullshitting me.
Macy: Ew, Martha! I’m not dating Jef, he has jepples.
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.