Meaning

1 senses
  1. (US, slang)To start a romantic relationship with someone.

Origin

From boo (“significant other”); compare booed up.

From boo (“significant other”); compare booed up.

Wiktionary, CC BY-SA 4.0 · source

Forms

boos up, booing up, booed up, booed up
Base formboo up · to boo up
3rd person singularboos up
Present participlebooing up
Past simplebooed up / boo'd up
Past participlebooed up / boo'd up

irregular · Lesson

Present simpleLesson

I, you, we, theyboo up
he, she, itboos up

Past simpleLesson

all personsbooed up

Present perfectLesson

I, you, we, theyhave booed up
he, she, ithas booed up

Future simple (will)Lesson

all personswill boo up

See also

neighbours in the dictionary
boo up — meaning, examples, forms, synonyms | Krumeto