Let's face it people; Narcosis is fun.
However, in order to be narced, one must usually be at a depth of over 30 Metres.
So, if you're narced at 30, you're in more danger of running out of gas, or buggering up and getting bent.
LADIES AND GENTLEMEN.
I present for maximal narcotic effect in the shallows: Argonox!
Argon is nearly three times as narcotic as nitrogen, so you can be off your face in the shallows where you're less likely to run out of air, and narcosis based stupidity is less likely to bend you into last wednesday.
Comprising 79% Argon and 21% Oxygen, Argonox gives you all the benefits of air with added entertainment!
Also available is Argonox Plus, which has 1% Nitrous Oxide in it - Diving will never be funnier!
(Disclaimer:
Argonox and Argonox Plus should never be used, ever, anywhere, in any circumstances, at all.
Use of Argonox or Argonox plus will almost certainly bend you, and probably kill you too.
Markosis accepts no liability for people who use Argonox or Argonox Plus as a breathing gas above 10 Metres, but wants someone else to try it first.
Reading this does affect your statutory rights)