Definify.com

Webster 1913 Edition

Verb.

[Cf.

To writhe the body so as to produce friction against one’s clothes, as do those who have the itch.

[Prov. Eng.]

Halliwell.

Hence, to crawl; to sneak.

[Obs.]

There I 'll

shug

in and get a noble countenance.

Ford.

See also: shug

Shug

A Scottish nickname usually applied to people with the first name Hew or Hugh or other spellings of this name.

See also: Shug

shug ‎(third-person singular simple present shugs, present participle shugging, simple past and past participle shugged)

(Britain, dialect, obsolete) To writhe the body so as to produce friction against one's clothes, as do those who have the itch.
(Can we find and add a quotation of Halliwell to this entry?)
(Britain, dialect, obsolete) To crawl; to sneak.
There I'll shug in and get a noble countenance. — Ford.