Meaning

1 senses
  1. (UK, slang)A teenage mother.

Origin

From the use of gymslips as part of traditional school uniform.

From the use of gymslips as part of traditional school uniform.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: gymslip mums
Singulargymslip mum
Pluralgymslip mums

regular

See also

neighbours in the dictionary
gymslip mum — meaning, examples, forms, synonyms | Krumeto