Two friends are sitting on a landing stage at a lake, fishing. Someone is sailboarding nearby on the lake. Suddenly he seems to slip, bangs his head on the board and goes down in the water.

They look at each other and immediately jump in the water and swim out to rescue him. Both dive down several times to no avail but at last one of them gets hold of the body. They drag him to the strand as quickly as possible and immediately start to reanimate. Then after a minute one of them pauses for moment - "Say is it just me or does this fellow smell kinda strange?" - The other one looks up, stops the mouth-to-mouth breathing. - "No you're right.... that and he wears skates...."

...why in the world is he surfing in a lake theres like no waves in any lake ive seen so far

Eh, sorry, I meant sailboarding or what you call it. It's "surfen" in german, while your "surfing" is "Wellenreiten".... Sheesh... those anglicism really are false friends all together. Government should ban 'em, just like in France.

that's a good one