footlicker means A sycophant; a fawner; a toady.
Etymology
From foot + licker.
noun
- A sycophant; a fawner; a toady“[…]Do that good miſcheefe, which may make this Iſland / Thine owne for euer, and I thy Caliban, / For aye thy foot-licker.”
- Someone who licks another's feet.