I had to google that and I have to say I have never tried it, if I ever went to France I would differently have to try it - you can't go to France without trying a snail, can you?? - so I am not sure if I should say Yuk because of the thought of eating snails sounds yuk, and I can't say Yum because it's snails
and the though of it - yuk! I would definitely be game to try it one day if the opportunity arose