No need to look at twice at the title, yes, just a cup of coffee was enough to land a commercial plane with 326 passengers on board. I might blow your minds if I say it was a emergency landing.
How did this all happen:
The plane was travelleing from Frankfurt to Mexico and in the mid journey pilot decided to have a coffee and put it on table. But to evryones disappointmnet coffee fell of the table onto circuits in the cockpit. Soon there were smokes and burning smell which caused the plane to make an emergency landing.
And all this happened when the plane was over the Atlantic ocean. This sounds a wierd reason enough to get us surprised.