during the act of cunnilingus, secretions from the woman's vaginamay get on your nose. This results in a wet look that could be deemed "sweaty" in appearance.
After tasting her lover's sweet nectar, Sarah had a sweaty nose.
Scoring a sweaty goal is when 3 guys have 3 girls lined up, gagging for their piece. You spend a specified amount of time on each girl and by the time all 3 of you are on your last girl, you release the Kraken, unleash the beast, score the sweaty goal. And at the moment of this climax you scream "Goala goala goaaaalllliiiiissseeeeeeemmmooooohhhhhhh, hat-trick-hat-trick, goaaaaalllllololololol". And then pursue to leave the room sharply as all 3 girls have received a sweaty goal. You could also have variations, such as a Sweaty Brace if there is 2 guys and girls, and also just a plain Sweaty, for 1 girl and 1 guy.
Mate, last night, 3 of us had these 3 girls and all scored a sweaty goal, biblical.