mother tongue 

The first language an individual learns. The language that person grew up speaking

The sex was so good that she stopped speaking english and starting speaking in her mother tongue

mother tongue by treatar September 19, 2020

The Mother Tongue

Profanity, especially when used to berate another person.

You should have seen Bill speak the mother tongue to his brother last night.

The Mother Tongue by Col. Dr. May 4, 2006

the one your mother tongue

the one your mother tongue

the one your mother tongue

the one your mother tongue by سس February 3, 2021