Ship Tease/Professional Wrestling

NXT season 3 had two sets of male pros with female rookies. The first set Goldust and Aksana were given a storyline involving a Citizenship Marriage while the second set AJ and Primo got a more subtle tease. One episode had them trying to find a private place for an unrevealed reason, AJ loved to celebrate winning matches by jumping on Primo's shoulders, when she was eliminated from NXT she broke down crying in his arms and they finally kissed on the last episode.
- Similarly from the second season there was Layla and Kaval who also had an onscreen kiss.
Stephanie McMahon and Eric Bischoff initially were dueling General Managers of Raw and SmackDown in 2002 and got an onscreen kiss during a Non Sequitur Scene of a Halloween party. There had always been a bit of friendly Foe Yay between them.
Trish Stratus got this a lot. She had it with Jeff Hardy twice, another time with her bodyguard Tyson Tomko, during a Stalker with a Crush storyline with Mickie James (that one she did kiss) and then there's Viscera.
Melina and John Morrison got a little tease during a backstage segment in 2010 obviously meant as a Mythology Gag to echo their off screen relationship.
Alberto Del Rio and Rosa Mendes got one during a segment at the TLC PPV.
Melina and Alicia Fox actually kissed on TV (in front of a PG audience as well). Ditto for William Regal and Zack Ryder.
Kaitlyn and Derrick Bateman's "friendship" on NXT was this at first but they quickly became an Official Couple.
- Kaitlyn's done this quite a bit now. She's had Dolph Ziggler, Cody Rhodes and Hornswoggle. Funnily enough, her BFF AJ locked lips with the last two as well.
Lay Cool were a lesbian couple for as much as PG television would allow. Getting each other matching necklaces, always hugging each other and attending Couples' Therapy. Then Michelle had to blow it all by saying they weren't a couple.