(slang) Synonym of whatever

Apathetic meaninglessness; a state in which something does not matter or is not cared about.

(informal) whatever

Contraction of whatever is. / Contraction of whatever has. / (rarer, nonstandard) Contraction of whatever does.

Synonym of whatever happens, happens

(idiomatic, sometimes euphemistic for improper behavior) Anything, including measures which may be extreme or wrongful, that is required to achieve an objective.

Alternative form of what next

Expresses acceptance of whatever happens in the future.

As is appropriate to the circumstances; particularly where a choice must be made between two options.

(idiomatic, informal) Do what you will, whatever makes you happy.