" universal donor "

 [ "universal donor" ]

1: An attractive man found sexually appealing by a wide variety of disparate tastes.

  * e.g.,  ... Geoff and Jim had very different tastes in men, but both agreed that Jake Gyllenhaal was a universal donor. 

 [ "Universal Donor" ]

1: A universal donor is one out of four human blood groups. They can donate their blood to all the others.

  * e.g.,  ... Dude A: "Dude, my dad's a blood group O!" 

 [ "Universal donor" ]

1: In the proofreading business, a document that is full of typographical errors, aka, “typos.” The expression is a play on the concept of the so-called universal blood donor: type O being the blood type that can be donated and transfused to anyone regardless of their blood type, a “universal donor” document is … chock full of Type Os.

  * e.g.,  ... Chad, take this universal donor back to your desk and fix all the typos and misspellings, jeez. 

 [ "Universal donor" ]

1: In the proofreading business, a document that is full of typographical errors, aka, “typos.” The expression is a play on the concept of the so-called universal blood donor: type O being the blood type that can be donated and transfused to anyone regardless of their blood type, a “universal donor” document is … full of Type Os.

  * e.g.,  ... Chad, take this universal donor back to your desk and fix all the !@#$% misspellings and punctuation errors, jeez.