Avoid embarrassing conversations at parties by making your preference in partners clear

So you think Twitter’s brilliant? Sure. Tweet my shorts

The Mona Lisa remains recognisable even when stripped to her bare essentials

Death Metal and a grinning skull – in red, of course

After a few beers people can become the best of friends

Drinking a few pints of beer makes other people look more attractive

The yellow smiley face incorporated in a grinning skull design

I Heart UK with the heart made from the Union Jack

The word “vampire” with a built in heart for the vamp lover

Mathematicians will recognise that this design says you’re number one