ex⋅trav⋅a⋅gant

- adj.
1. spending much more than is necessary or wise; wasteful.
2. excessively high.
3. exceeding the bounds of reason, as actions, demands, opinions, or passions.
4. going beyond what is deserved or justifiable.
5. wandering beyond bounds.

ex⋅ces⋅sive

- adj.
1. going beyond the usual, necessary, or proper limit or degree.

in⋅dulge

- verb
1. to yield to an inclination or desire; allow oneself to follow one's will.
2. to yield to, satisfy, or gratify desires, feelings, etc.
3. to yield to the wishes or whims of; be lenient or permissive with.