A fork of Rural Dictionary
When having sex w/ Girlfriend, man pulls out right before climax, then proceeds to blow his load on Girlfriends teddy bear.
If she gives does that again, she's getting the Paddington Ambush.
When you pull out and cum on your gf's teddy bear
My gf broke up with me last night after I ambushed paddington
As you are about to finish having sex with a woman, you pull out and instead cream all over her favorite teddy bear. Originates from Paddington Bear, a cartoon TV show.
"Man, she never saw that Ambush Paddington coming! Mr. Sniffles was in the wash all week!"