moobsn.
/muːbz/, U.S. /mubz/ colloquial (chiefly British).
Unusually prominent breasts on a man (likened to those of a woman), typically as a result of excess pectoral fat; = man boobs n. at man n.1 Compounds 2a. Also occasionally in singular: a male breast of this type.
ΚΠ
1998 Re: Sunday Night Heat in t-netz.wrestling.wwf (Usenet newsgroup) Vince has Moobs (man boobs = moobs).
2001 A. Brashares Sisterhood of Traveling Pants iii. Ethan gives the hangman a second chin. ‘K?’ ‘Pren, you can't just go through the alphabet in order,’ he whispers at me. He draws moobs on the hangman.
2009 W. Tarvin Mysterious Plus xiii. 210 He made no effort to hide the green bottle of Stella Artois, its base resting on a puffy left ‘moob’.
2013 Runner's World July 57/1 Men..think they have to pump iron to shift their moobs.
This is a new entry (OED Third Edition, December 2016; most recently modified version published online March 2022).
<
n.1998