Guinness tastes foul if you've had some beer before trying it. People ask me to 'try a bit' (i can down a pint whilst my next one is being poured), but I alway

Guinness tastes foul if you've had some beer before trying it. People ask me to 'try a bit' (i can down a pint whilst my next one is being poured), but I always refuse if they've had a beer beforehand. I was the same.