An Irishman, Englishman and Scotchman sitting...

An Irishman, Englishman and Scotchman sitting on a beach notice a mermaid sitting on a rock. The Englishman approaches her and says 'Have you ever been kissed?' No says the Mermaid. He kisses her and she likes it. after a while the Scotchman approaches her and says 'Have you ever been fondled?'. She says no and he fondles her, much to her delight. After onother while the irishman approaces her and asks 'Have you ever been fucked?. she says no. 'Well you are fucked now because the tide's gone out.