Any area of private space that can be used to store food that is exposed to the extreme and predictable cold of Manitoba's winter. Good examples are the apartment balcony, unheated garages and trunks of cars.
Are you gonna head to McDonalds with us on lunch break?
No, I have a club pack of No Name frozen burritos in the Manitoba Deepfreeze that I'll microwave.
I have 20 packs of smokies from that deer I shot in the fall stored out there on the Manitoba Deepfreeze.
The act of ejaculating on a female's face after having sex outside in the winter, preferably somewhere very cold. The ejaculate freezes to her face, giving her a Siberian Deep Freeze.