If you park your car for a long time (like a few days) with the
steering tilted, not good for tyres especially if your car's wheels
have camber..the load distribution for the tyres not even, and the
tyres might go out of shape, increasing the risk of a blowout at
high speeds..but that happens if you always do that..
E.g.: You everyday drive car reach home never straighten out the
steering and leave it tilted to left/right..and do this for a year
or two..