高潮

high tide / high water / upsurge / climax / orgasm / chorus (part of a song)

high tide; high water / upsurge; peak of activity / climax (of a story, a competition etc) / to have an orgasm

surname Gao

high / tall / above average / loud / your (honorific)

tide / current / damp / moist / humid

tide / damp; moist; humid / fashionable; trendy / (coll.) inferior; substandard