Definitions
There is 1 meaning of the phrase
Half-Seas-Over.
Half-Seas-Over - as an adjective satellite
British informal for `intoxicated'
Example Sentences
"After a few shots of tequila, he was half-seas-over."
"The party was wild and everyone was half-seas-over by midnight."
"She couldn't remember what happened last night as she was half-seas-over."
"They stumbled out of the bar, clearly half-seas-over."
"The couple got into a silly argument while they were both half-seas-over."