Pour the Irish cream liqueur into a shot glass.

In a separate shot glass, pour the lime or lemon juice.

To consume the Cement Mixer, first take the shot of Irish cream and hold it in your mouth.

Then, take the shot of citrus juice, adding it to the Irish cream in your mouth.

Swish the mixture around in your mouth for a few seconds to allow the cream to curdle, creating the cement-like texture.

Swallow the mixture and enjoy the reactions of those around you.