Madonna is talking about 'Fried Fish'...kinda like acting drunk, but also seems to be saying it with like a childish 'nah-nah na nah-nah' inflection.

FISH:

[link to en.wikipedia.org (secure)]

Fried Fish = Broken means of communication?

Out of Pasta?

Drugs?

Use of pasta code for drugs here:
[link to www.bustle.com (secure)]

People think it's referencing cocaine, but mayyyybe it's something else...