Takes 30 seconds. All steps stay visible so you don't lose them.
ⓘ Keep this page open! Open a new tab for the steps below.
Open a new tab (Cmd+T / Ctrl+T), then copy and paste this into the address bar:
chrome://settings/searchEngines
NOT the "Search engines" section at the top — scroll further down to "Site search" and click Add.
Fill in these three fields (copy each one):
Then click Add to save it.
Find Yogoose in the Site search list. Click the three dots (…) next to it and select "Make default".
Now every search in your address bar goes through Yogoose. Type "weather" or "youtube" to try it out.