I have never splooged in my drawers, but there were a couple times when I was much younger and WAY before my 'hobby' began, that I came (no pun) close.
Back in the early '90's I used to work right down the street from the Trophy Club, and on Wednesdays, a few us hard dicks would go over there for the lunch buffet and gawk at the girls. Well as time went on, we got to know a few of the girls and then one day, a new girl started there... and was amazingly HOT! One of my co-workers noticed me watching her dance with this mesmerized look on face, and set me up for a lap dance. Needless to say, when she was done with me, I had a woody that would chisel iron. I didn't notice till we got back to work that I had 'spotted' my slacks. I'm thankful no one else noticed as i would have never lived that one down.
Then there was the time i went to an all nude club and was chilling out with some buddies, when in walked a total hottie that I knew from high school!! Everyone in my class wanted to fuck this chick.
Anyway, she see's me and decided to give me one of the hottest lapdances I had ever encountered at that time. Since she knew me personally, she didn't hold back.
Same thing... my dick was so hard I could've spun like a top on it. Luckily, she took pity on me and sat in my lap and talked to me until I went to half mast but sure enough, there was that fricken spot.
Talk about embarrassing.