First, I wish to clarify that the "consumerism" I am referring to here is not equate to materialism even though the latter usually lead to the former. The idea is that you can consume something without the need to own it. Examples of consumerism that not equate to materialism are:

1. The addiction of consuming free wifi at any possible public/private locations (whenever you are in restaurants that provide free wifi, you will hear the common question from the dinners - "what is the wifi password"?)
2. Aggressive Consumption of news, especially junk news from social media
3. Playing the free games like Candy Crush, Pokemon GO etc..
4. Movies/TV serials binge on the go

I must admit, personally, I am guilty of such behavior (addictive consumerism), besides the above top 2 items, I am also leaned a bit towards materialism (but not an aggressive one, ......