it means can i go to the bathroom
"Pollo, por favor" is Spanish for "Chicken, please."
"Por" translates (more or less) to English "for".
please.
"Kiss me, please."
Speak english
It means help me please.
"please, don't cry"
That would translate to English as: "The boy please"
Don't rent it/him/her out, please!
Please slow down.
I think you mean 'porfavor,' am I not correct? I do not reckon 'por va vor' is anything in Spanish, considering 'vor' is unknown (Google Translator). 'Por favor,' on the other hand, means 'please' or 'for favor' in English. (knowledge)
Licetne mihi ire ad latrinam?