No, it's not normal. Although, if it's on his pants, that's kind of unusual, I do admit.

Does he go to topless bars and get lap dances (that you know of)? Those don't result in sex, but the grinding of a lap dance can be enough to induce a release on his part.

Not a guy but was thinking that he may have been self pleasuring and made a mess of himself.

If a guy is going to rub one off, he is prepared for the results. He doesn't spill his goo onto his pants.

DAB70's scenario is much more likely.

Well I don't know if he goes to lap dances etc.
Could it be that his ow got him excited enough to do this without and opportunity to go somewhere properly to have sex. Remember I suspect he was with her.
I am just looking for more evidence really to say stuff your reconciliation attempts.

"I'm Dealing" is right...I honestly doubt he was rubbing one out. DAB could be right but I'm thinking he was screwing around and got careless. Maybe that's just the cynic in me, but it makes sense.

In his pants.....what a dirty boy.

For me, no I don't splooge in my pants.

If I were to jack, I sure wouldn't get it all over my pants.

Us guys know how to avoid the mess.

Sounds like he was in a hurry with someone else.

Was he doing any wallpapering lately?
Could it be wallpaper paste?

If something was arousing for a long time and no opportunity for relief, it is possible for precum to be significant.

in my opinion it wasn't a lap dance or masturbation it was a quickie. he never bothered to take his pants off just dropped them and didn't clean up after. he new somewhere in the back of his mind you might find the stain.

Agree with jbsucks....he wanted you to find it either consciously or subconsciously.

No matter what the scenario was, he made a mess that he was aware of and did not try to prevent you from seeing it.

Ok thanks everyone. Seems like you all think the same as me. He lied that he was at work, he wasn't, then made out he was with some other mates. He was with one of them as I spoke to him. But he had all day to see her, anyway why lie that he was at work in the first place, he was deliberately hiding that from me. Why would you do that unless you were up to now good? Now another question, would you tell him what you saw on his pants? if so what is the best way to say it? I have got to try and catch him out. Not sure how to do it.
Thanks again

I guess I would tell him by handing him a box of his packed up stuff! I normally do want to see marriages work out, but he is plainly still involved in sleeping with other people. You deserve SO MUCH MORE!

I just anticipate he would say you were imagining things, or it's not what you think it is...crazy making and gas lighting. Good luck in whatever you decide!

He is 99.9999100 percent likely to tell you that you seen absolutely nothing on his pants, that your mind visioned it, and that you have no idea what you are talking about. As someone else mentioned, that is crazy making and/or gas lighting.

with the information you DO have, I would really do as someone else suggested- hand him ALL his clothes in a box. Be sure to include the dirty mess the pig left as well.