There are two kinds of slips: a side slip and a forward slip. Drop one wing and apply opposite rudder to induce a forward slip and lose altitude quickly.
/images/thumb/3/3f/Land-a-Cessna-17
Loss of Power on Takeoff - FLYING Magazine
Crosswind Landing: Using the Crab and Sideslip Techniques – Disciples of Flight
Forward Slips
Slips And Skids - Plane & Pilot Magazine
Slips
How Planes Land in Crazy Crosswinds
i.ytimg.com/vi/XHd4RbgU5gI/mqdefault.jpg
Stop calling it the impossible turn : Air Facts Journal
Flight Maneuver Execution: Forward Slip to Land
The Difference Between a Forward Slip and a Sideslip - Pilot Institute
Engine-Out to a Field - PilotWorkshops
How To Fly Zero Sideslip When Your Engine Fails
Slip Survey - Aviation Safety
Side slip preflight lesson - studyflight