The term 'blay' doesn't appear to exist in Spanish slang. It might be a typo or specific to a certain region or group. However, there isn't any widely recognized or common usage of the term 'blay' in Spanish.
Examples
- Spanish: No se pudo encontrar un ejemplo de 'blay' en un contexto español.
- English: An example of 'blay' in a Spanish context couldn't be found.