My friend's last name is Tosto.

I love tostados with salsa and guacamole.

Tostados are a popular snack in Spain.

My friend's last name is Tostado.

His tostication was evident as he stumbled through the room.

He stumbled out of the tavern, tosticated and unable to walk straight.

I have never seen so many tostications in one place.

The Tostis are coming over for dinner tonight.

My friend's last name is Tosti.

The Tostos are coming to the party tonight.