See your Vulcan and raise you a VC10K.
Fortunately I was only taxying at the time - the Navy had sent us down a narrow taxiway at Yeovilton (on the western side of RW04) which had a radius of curvature I couldn't quite manage.... But we didn't get stuck - just muddy! ILAFFT!!
My fault - but they did have the good grace to say "Sorry, we shouldn't have sent you that way...."