prawn tickler Share definition Flag A moustache or the small patch of hair below the bottom lip which can be used to tickle a ladies clit during oral sex. I grew this awesome prawn tickler beard as kirsty loves having her prawn tickled . prawn tickler by ba double g. January 13, 2017 0 0 Get merch Get the prawn tickler mug. Buy Now — $32.95 See more merch