An over the
top excellent male orgasm carried out by having
one's cock sucked by another person in a thrilling inconspicuous location, or under unusual or daring circumstances.
Jill gave Jack the
best Blowgasm
ever in his VW on Route
66. He couldn't keep his eyes open as he came. She was so surprised at the intensity of his orgasm, that she coughed and much of his cum dripped into the cup holder.