shitface

As nouns the difference between shitface and fuckface

is that shitface is (vulgar) a contemptible person while fuckface is (vulgar|pejorative) an ugly or otherwise undesirable or annoying person.

As nouns the difference between terms and shitface

is that terms is while shitface is (vulgar) a contemptible person.

Shitface is a related term of shitfaced.

In vulgar terms the difference between shitfaced and shitface

is that shitfaced is under the influence of mind altering drugs while shitface is a contemptible person.

As an adjective shitfaced

is very drunk.

As a noun shitface is

a contemptible person.

As an adjective contemptible

is deserving contempt.

As a noun shitface is

(vulgar) a contemptible person.