As he sat, he began to think of what the surprise might be. He remembered the time she had worn the blindfold and asked him to surprise her with where he touched her. Now that had been a fun evening. Gloria was a frisky one. He remembered several other episodes of their adventuresome lovemaking. Perhaps she was planning to go down on him when she returned. But he did love watching her take him in her mouth as she sucked. No, it was probably something more with this blindfold. He felt his cock start to stir as he considered the many options. Soon he had a full erection as he patiently waited.
As his manhood grew even harder, Gloria was still talking to whomever had so rudely interrupted the surprise. Jerry decided that it was a shame to waste a perfectly good erection and since he often came quickly the first time they played, he began to stroke himself. He decided that it would take the edge off what was to follow. He continued to stroke, slowly at first, but then more vigorously. Finally letting his mind run wild with the many possible surprises he leaned back and let his cock spew forth a large release of hot white cum. It must have spewed everywhere on the floor. He would clean it later. There was a drop on his hand and he raised his hand to his mouth and gave it a lick. Hmm. Salty.
He sat back in the chair, content with having relieved himself and waited patiently for his wife to rejoin him. Maybe she had something in the kitchen she was waiting for and the phone call was just a clever stalling tactic.
He heard Gloria say "Goodbye" and her footsteps as she returned. She came to the room and gasped, seeing him naked on the chair. "Oh, what have you done!"
Jerry rose and removed the blindfold. As he did the dozen friends, neighbors and coworkers scattered around the room that Gloria had invited over for the surprise party yelled out "April Fool!"