Magtono (en. To tone)
/maɡ'tono/
Slang Meanings
to make a U-turn
What is that, he made a U-turn again at the corner, that's why we had to stop!
Ano ba 'yan, nagtono na naman siya sa kanto, kaya tumigil kami!
to become activist or get mad
He has had enough of their actions, so he is getting mad at what he's been hearing.
Sobra na ang mga pinaggagawa niya, kaya't nagtono na siya sa mga naririnig niya.