piotta

Etymology 1
. A widespread folk etymology derives this from, whose face was presumably printed on coins.

Noun

 * 1) 100 euros
 * 2)  100 lire
 * 3)  100 000 lire
 * 4)  50 euros (roughly corresponding to 100 000 lire)
 * 5) 100 km/h
 * 6) * Rome, popular corruption of  (1958):
 * "it"

- Io vengo da Primavalle // cor vespino rosso bordò, // de prima me fa 'na piotta // de siconna nun ce lo so.