Unconventional attractiveness or sexyness, especially with regards to a person who is considered to be
mediocre or pedestrian in their appearance, but not necessarily unattractive. Often the attraction cannot be easily explained, meaning a person who sees another person's shmeck cannot say why they find them
hot.
'Shmeck' generally pertains to a person's body.
Can be noun version of '
shmexy'.
"I never expected to like a bald person, but
that guy has the shmeck!"
"Most
people wouldn't go for that
girl, but she has some real shmeck about her which I can't resist!"