unlikely, but not impossible to do thousands of pounds worth of damage.
also the vehicle is unlikely to even pull away.
if you still want to do it, then use filler foam, or the old potato would work well, but why not slacken the sump nut? easy to do, difficult to spot and the effect won't be immediate, or of course use a dart to prick the brakelines. All these will give hours of amusement if you read the Beano. Adults should have more sense and pick their friends better.
Personally I would injure anyone I knew had interfered with my car.
Possible consequences are big expense, personal injury, court cases, charges of causing death by interfering with a motor vehicle, and being the new girl on the block in prison.
mrcheerful