Britski
To put one's face in between a girl's breasts, rubbing head back and forth between both breasts while saying "Britski". Sounds to others as "B-b-b-b-b-b-b-b-b-b-b-b-b-ritski!!!!!"
He gave that woman a Britski last night at the bar. It was hilarious.
britsky
The act of placing one's face in cleavage and shaking one's face back and forth, while saying Brrrrrrritsky, so that repetitive breast-to-cheek contact is achieved,
The stripper at the club let me britsky her for an extra $5!