We've all had a time where we've been left locked out of our car or, worse yet, our homes. It seems the case for this unnamed pilot is no different, after he found himself stuck outside of his aircraft at at Terminal 2 in Heathrow Airport with no way of getting back in - so it seemed. Whilst the plane was proving itself a challenge to gain access to without the keys on hand, the crafty pilot opts for another solution: the cockpit window. Indeed, he proceeds to wedge his leg through the tiny aperture that is the cockpit window as he tries to manoeuvre his way inside. It's not long before another member of the crew joins the struggling pilot on their quest to get the keys.The hilarious clip, which has gained well over 12,000 views already, had been shared on Twitter by a British Airways pilot, pertinently captioned, "When you're running late for work and you forget your keys...". Because apparently aircrafts do have keys! So, there you have it - you learn something new whilst getting a good laugh out of it.Check out the hilarious footage above!