1 definition by Huibrecht van Swinkels-Wybinga
A bampin is short for the Dutch "boterham met pindakaas", meaning a peanutbutter sandwich. Boterham is often affectionately called a "bammetje", which is turn is abbreviated to "bam". "Pin" clearly speaks for itself.
by Huibrecht van Swinkels-Wybinga March 17, 2022