Etched Glass and slate.
Here are some of the glasses I have etched using armour etching cream.
"An arrow a day keeps the walkers away"
"Daddy's mucky beer glass"
"I went to the red wedding and all I got was this BLOODY glass"
"YOU W(anker)"
"#1 DAD"
"I love how we don't have to say out loud that I am your favourite child"
"Moon of my life" - "My sun and stars"
"You sir are a CUNT"