Shambling
/ˈʃæmblɪŋ/
verb
To walk while shuffling or dragging the feet.
“I wasn't too impressed with the fellow, when he shambled in unenthusiastically and an hour late.”
Synonyms: shuffle
noun
An awkward, irregular gait.
adjective
Who walks while dragging or shuffling the feet.
“a shambling giant of a man”